201461112

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 558090000

約数和(自身を除く): 356628888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 149, 178, 211, 267, 298, 356, 422, 447, 534, 596, 633, 712, 801, 844, 894, 1068, 1192, 1266, 1341, 1602, 1688, 1788, 1899, 2136, 2532, 2682, 3204, 3576, 3798, 5064, 5364, 6408, 7596, 10728, 13261, 15192, 18779, 26522, 31439, 37558, 39783, 53044, 56337, 62878, 75116, 79566, 94317, 106088, 112674, 119349, 125756, 150232, 159132, 169011, 188634, 225348, 238698, 251512, 282951, 318264, 338022, 377268, 450696, 477396, 565902, 676044, 754536, 954792, 1131804, 1352088, 2263608, 2798071, 5596142, 8394213, 11192284, 16788426, 22384568, 25182639, 33576852, 50365278, 67153704, 100730556, 201461112]

約数ペア:

[(1, 201461112), (2, 100730556), (3, 67153704), (4, 50365278), (6, 33576852), (8, 25182639), (9, 22384568), (12, 16788426), (18, 11192284), (24, 8394213), (36, 5596142), (72, 2798071), (89, 2263608), (149, 1352088), (178, 1131804), (211, 954792), (267, 754536), (298, 676044), (356, 565902), (422, 477396), (447, 450696), (534, 377268), (596, 338022), (633, 318264), (712, 282951), (801, 251512), (844, 238698), (894, 225348), (1068, 188634), (1192, 169011), (1266, 159132), (1341, 150232), (1602, 125756), (1688, 119349), (1788, 112674), (1899, 106088), (2136, 94317), (2532, 79566), (2682, 75116), (3204, 62878), (3576, 56337), (3798, 53044), (5064, 39783), (5364, 37558), (6408, 31439), (7596, 26522), (10728, 18779), (13261, 15192)]