201000536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 423895680

約数和(自身を除く): 222895144

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 73, 88, 134, 146, 268, 292, 467, 536, 584, 737, 803, 934, 1474, 1606, 1868, 2948, 3212, 3736, 4891, 5137, 5896, 6424, 9782, 10274, 19564, 20548, 31289, 34091, 39128, 41096, 53801, 62578, 68182, 107602, 125156, 136364, 215204, 250312, 272728, 344179, 375001, 430408, 688358, 750002, 1376716, 1500004, 2284097, 2753432, 3000008, 4568194, 9136388, 18272776, 25125067, 50250134, 100500268, 201000536]

約数ペア:

[(1, 201000536), (2, 100500268), (4, 50250134), (8, 25125067), (11, 18272776), (22, 9136388), (44, 4568194), (67, 3000008), (73, 2753432), (88, 2284097), (134, 1500004), (146, 1376716), (268, 750002), (292, 688358), (467, 430408), (536, 375001), (584, 344179), (737, 272728), (803, 250312), (934, 215204), (1474, 136364), (1606, 125156), (1868, 107602), (2948, 68182), (3212, 62578), (3736, 53801), (4891, 41096), (5137, 39128), (5896, 34091), (6424, 31289), (9782, 20548), (10274, 19564)]