211615008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 441568992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 53, 57, 66, 76, 88, 96, 106, 114, 132, 152, 159, 176, 199, 209, 212, 228, 264, 304, 318, 352, 398, 418, 424, 456, 528, 583, 597, 608, 627, 636, 796, 836, 848, 912, 1007, 1056, 1166, 1194, 1254, 1272, 1592, 1672, 1696, 1749, 1824, 2014, 2189, 2332, 2388, 2508, 2544, 3021, 3184, 3344, 3498, 3781, 4028, 4378, 4664, 4776, 5016, 5088, 6042, 6368, 6567, 6688, 6996, 7562, 8056, 8756, 9328, 9552, 10032, 10547, 11077, 11343, 12084, 13134, 13992, 15124, 16112, 17512, 18656, 19104, 20064, 21094, 22154, 22686, 24168, 26268, 27984, 30248, 31641, 32224, 33231, 35024, 41591, 42188, 44308, 45372, 48336, 52536, 55968, 60496, 63282, 66462, 70048, 83182, 84376, 88616, 90744, 96672, 105072, 116017, 120992, 124773, 126564, 132924, 166364, 168752, 177232, 181488, 200393, 210144, 232034, 249546, 253128, 265848, 332728, 337504, 348051, 354464, 362976, 400786, 464068, 499092, 506256, 531696, 601179, 665456, 696102, 801572, 928136, 998184, 1012512, 1063392, 1202358, 1330912, 1392204, 1603144, 1856272, 1996368, 2204323, 2404716, 2784408, 3206288, 3712544, 3992736, 4408646, 4809432, 5568816, 6412576, 6612969, 8817292, 9618864, 11137632, 13225938, 17634584, 19237728, 26451876, 35269168, 52903752, 70538336, 105807504, 211615008]

約数ペア:

[(1, 211615008), (2, 105807504), (3, 70538336), (4, 52903752), (6, 35269168), (8, 26451876), (11, 19237728), (12, 17634584), (16, 13225938), (19, 11137632), (22, 9618864), (24, 8817292), (32, 6612969), (33, 6412576), (38, 5568816), (44, 4809432), (48, 4408646), (53, 3992736), (57, 3712544), (66, 3206288), (76, 2784408), (88, 2404716), (96, 2204323), (106, 1996368), (114, 1856272), (132, 1603144), (152, 1392204), (159, 1330912), (176, 1202358), (199, 1063392), (209, 1012512), (212, 998184), (228, 928136), (264, 801572), (304, 696102), (318, 665456), (352, 601179), (398, 531696), (418, 506256), (424, 499092), (456, 464068), (528, 400786), (583, 362976), (597, 354464), (608, 348051), (627, 337504), (636, 332728), (796, 265848), (836, 253128), (848, 249546), (912, 232034), (1007, 210144), (1056, 200393), (1166, 181488), (1194, 177232), (1254, 168752), (1272, 166364), (1592, 132924), (1672, 126564), (1696, 124773), (1749, 120992), (1824, 116017), (2014, 105072), (2189, 96672), (2332, 90744), (2388, 88616), (2508, 84376), (2544, 83182), (3021, 70048), (3184, 66462), (3344, 63282), (3498, 60496), (3781, 55968), (4028, 52536), (4378, 48336), (4664, 45372), (4776, 44308), (5016, 42188), (5088, 41591), (6042, 35024), (6368, 33231), (6567, 32224), (6688, 31641), (6996, 30248), (7562, 27984), (8056, 26268), (8756, 24168), (9328, 22686), (9552, 22154), (10032, 21094), (10547, 20064), (11077, 19104), (11343, 18656), (12084, 17512), (13134, 16112), (13992, 15124)]