218976102

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 526694400

約数和(自身を除く): 307718298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 239, 282, 342, 361, 423, 478, 513, 717, 722, 846, 893, 1026, 1083, 1269, 1434, 1786, 2151, 2166, 2538, 2679, 3249, 4302, 4541, 5358, 6453, 6498, 8037, 9082, 9747, 11233, 12906, 13623, 16074, 16967, 19494, 22466, 24111, 27246, 33699, 33934, 40869, 48222, 50901, 67398, 81738, 86279, 101097, 101802, 122607, 152703, 172558, 202194, 213427, 245214, 258837, 303291, 305406, 426854, 458109, 517674, 606582, 640281, 776511, 916218, 1280562, 1553022, 1920843, 2329533, 3841686, 4055113, 4659066, 5762529, 8110226, 11525058, 12165339, 24330678, 36496017, 72992034, 109488051, 218976102]

約数ペア:

[(1, 218976102), (2, 109488051), (3, 72992034), (6, 36496017), (9, 24330678), (18, 12165339), (19, 11525058), (27, 8110226), (38, 5762529), (47, 4659066), (54, 4055113), (57, 3841686), (94, 2329533), (114, 1920843), (141, 1553022), (171, 1280562), (239, 916218), (282, 776511), (342, 640281), (361, 606582), (423, 517674), (478, 458109), (513, 426854), (717, 305406), (722, 303291), (846, 258837), (893, 245214), (1026, 213427), (1083, 202194), (1269, 172558), (1434, 152703), (1786, 122607), (2151, 101802), (2166, 101097), (2538, 86279), (2679, 81738), (3249, 67398), (4302, 50901), (4541, 48222), (5358, 40869), (6453, 33934), (6498, 33699), (8037, 27246), (9082, 24111), (9747, 22466), (11233, 19494), (12906, 16967), (13623, 16074)]