201472656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 689384448

約数和(自身を除く): 487911792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 151, 152, 154, 168, 176, 209, 228, 231, 264, 266, 302, 304, 308, 336, 361, 399, 418, 453, 456, 462, 528, 532, 604, 616, 627, 722, 798, 836, 906, 912, 924, 1057, 1064, 1083, 1208, 1232, 1254, 1444, 1463, 1596, 1661, 1672, 1812, 1848, 2114, 2128, 2166, 2416, 2508, 2527, 2869, 2888, 2926, 3171, 3192, 3322, 3344, 3624, 3696, 3971, 4228, 4332, 4389, 4983, 5016, 5054, 5738, 5776, 5852, 6342, 6384, 6644, 7248, 7581, 7942, 8456, 8607, 8664, 8778, 9966, 10032, 10108, 11476, 11627, 11704, 11913, 12684, 13288, 15162, 15884, 16912, 17214, 17328, 17556, 19932, 20083, 20216, 22952, 23254, 23408, 23826, 25368, 26576, 27797, 30324, 31559, 31768, 34428, 34881, 35112, 39864, 40166, 40432, 45904, 46508, 47652, 50736, 54511, 55594, 60249, 60648, 63118, 63536, 68856, 69762, 70224, 79728, 80332, 83391, 93016, 94677, 95304, 109022, 111188, 120498, 121296, 126236, 137712, 139524, 160664, 163533, 166782, 186032, 189354, 190608, 218044, 220913, 222376, 240996, 252472, 279048, 321328, 327066, 333564, 378708, 381577, 436088, 441826, 444752, 481992, 504944, 558096, 599621, 654132, 662739, 667128, 757416, 763154, 872176, 883652, 963984, 1144731, 1199242, 1308264, 1325478, 1334256, 1514832, 1526308, 1767304, 1798863, 2289462, 2398484, 2616528, 2650956, 3052616, 3534608, 3597726, 4197347, 4578924, 4796968, 5301912, 6105232, 7195452, 8394694, 9157848, 9593936, 10603824, 12592041, 14390904, 16789388, 18315696, 25184082, 28781808, 33578776, 50368164, 67157552, 100736328, 201472656]

約数ペア:

[(1, 201472656), (2, 100736328), (3, 67157552), (4, 50368164), (6, 33578776), (7, 28781808), (8, 25184082), (11, 18315696), (12, 16789388), (14, 14390904), (16, 12592041), (19, 10603824), (21, 9593936), (22, 9157848), (24, 8394694), (28, 7195452), (33, 6105232), (38, 5301912), (42, 4796968), (44, 4578924), (48, 4197347), (56, 3597726), (57, 3534608), (66, 3052616), (76, 2650956), (77, 2616528), (84, 2398484), (88, 2289462), (112, 1798863), (114, 1767304), (132, 1526308), (133, 1514832), (151, 1334256), (152, 1325478), (154, 1308264), (168, 1199242), (176, 1144731), (209, 963984), (228, 883652), (231, 872176), (264, 763154), (266, 757416), (302, 667128), (304, 662739), (308, 654132), (336, 599621), (361, 558096), (399, 504944), (418, 481992), (453, 444752), (456, 441826), (462, 436088), (528, 381577), (532, 378708), (604, 333564), (616, 327066), (627, 321328), (722, 279048), (798, 252472), (836, 240996), (906, 222376), (912, 220913), (924, 218044), (1057, 190608), (1064, 189354), (1083, 186032), (1208, 166782), (1232, 163533), (1254, 160664), (1444, 139524), (1463, 137712), (1596, 126236), (1661, 121296), (1672, 120498), (1812, 111188), (1848, 109022), (2114, 95304), (2128, 94677), (2166, 93016), (2416, 83391), (2508, 80332), (2527, 79728), (2869, 70224), (2888, 69762), (2926, 68856), (3171, 63536), (3192, 63118), (3322, 60648), (3344, 60249), (3624, 55594), (3696, 54511), (3971, 50736), (4228, 47652), (4332, 46508), (4389, 45904), (4983, 40432), (5016, 40166), (5054, 39864), (5738, 35112), (5776, 34881), (5852, 34428), (6342, 31768), (6384, 31559), (6644, 30324), (7248, 27797), (7581, 26576), (7942, 25368), (8456, 23826), (8607, 23408), (8664, 23254), (8778, 22952), (9966, 20216), (10032, 20083), (10108, 19932), (11476, 17556), (11627, 17328), (11704, 17214), (11913, 16912), (12684, 15884), (13288, 15162)]