206351376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 160

約数和(自身を含む): 686432256

約数和(自身を除く): 480080880

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1801, 1848, 2046, 2387, 2604, 2728, 3472, 3602, 3696, 4092, 4774, 5208, 5403, 5456, 7161, 7204, 8184, 9548, 10416, 10806, 12607, 14322, 14408, 16368, 19096, 19811, 21612, 25214, 28644, 28816, 37821, 38192, 39622, 43224, 50428, 55831, 57288, 59433, 75642, 79244, 86448, 100856, 111662, 114576, 118866, 138677, 151284, 158488, 167493, 201712, 223324, 237732, 277354, 302568, 316976, 334986, 390817, 416031, 446648, 475464, 554708, 605136, 614141, 669972, 781634, 832062, 893296, 950928, 1109416, 1172451, 1228282, 1339944, 1563268, 1664124, 1842423, 2218832, 2344902, 2456564, 2679888, 3126536, 3328248, 3684846, 4298987, 4689804, 4913128, 6253072, 6656496, 7369692, 8597974, 9379608, 9826256, 12896961, 14739384, 17195948, 18759216, 25793922, 29478768, 34391896, 51587844, 68783792, 103175688, 206351376]

約数ペア:

[(1, 206351376), (2, 103175688), (3, 68783792), (4, 51587844), (6, 34391896), (7, 29478768), (8, 25793922), (11, 18759216), (12, 17195948), (14, 14739384), (16, 12896961), (21, 9826256), (22, 9379608), (24, 8597974), (28, 7369692), (31, 6656496), (33, 6253072), (42, 4913128), (44, 4689804), (48, 4298987), (56, 3684846), (62, 3328248), (66, 3126536), (77, 2679888), (84, 2456564), (88, 2344902), (93, 2218832), (112, 1842423), (124, 1664124), (132, 1563268), (154, 1339944), (168, 1228282), (176, 1172451), (186, 1109416), (217, 950928), (231, 893296), (248, 832062), (264, 781634), (308, 669972), (336, 614141), (341, 605136), (372, 554708), (434, 475464), (462, 446648), (496, 416031), (528, 390817), (616, 334986), (651, 316976), (682, 302568), (744, 277354), (868, 237732), (924, 223324), (1023, 201712), (1232, 167493), (1302, 158488), (1364, 151284), (1488, 138677), (1736, 118866), (1801, 114576), (1848, 111662), (2046, 100856), (2387, 86448), (2604, 79244), (2728, 75642), (3472, 59433), (3602, 57288), (3696, 55831), (4092, 50428), (4774, 43224), (5208, 39622), (5403, 38192), (5456, 37821), (7161, 28816), (7204, 28644), (8184, 25214), (9548, 21612), (10416, 19811), (10806, 19096), (12607, 16368), (14322, 14408)]