203520432

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 537108480

約数和(自身を除く): 333588048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 191, 237, 281, 316, 382, 474, 562, 573, 632, 764, 843, 948, 1124, 1146, 1264, 1528, 1686, 1896, 2248, 2292, 3056, 3372, 3792, 4496, 4584, 6744, 9168, 13488, 15089, 22199, 30178, 44398, 45267, 53671, 60356, 66597, 88796, 90534, 107342, 120712, 133194, 161013, 177592, 181068, 214684, 241424, 266388, 322026, 355184, 362136, 429368, 532776, 644052, 724272, 858736, 1065552, 1288104, 2576208, 4240009, 8480018, 12720027, 16960036, 25440054, 33920072, 50880108, 67840144, 101760216, 203520432]

約数ペア:

[(1, 203520432), (2, 101760216), (3, 67840144), (4, 50880108), (6, 33920072), (8, 25440054), (12, 16960036), (16, 12720027), (24, 8480018), (48, 4240009), (79, 2576208), (158, 1288104), (191, 1065552), (237, 858736), (281, 724272), (316, 644052), (382, 532776), (474, 429368), (562, 362136), (573, 355184), (632, 322026), (764, 266388), (843, 241424), (948, 214684), (1124, 181068), (1146, 177592), (1264, 161013), (1528, 133194), (1686, 120712), (1896, 107342), (2248, 90534), (2292, 88796), (3056, 66597), (3372, 60356), (3792, 53671), (4496, 45267), (4584, 44398), (6744, 30178), (9168, 22199), (13488, 15089)]