233415536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8389}}^1$

素因数の和:8481

約数の個数: 40

約数和(自身を含む): 474404160

約数和(自身を除く): 240988624

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 6956, 8389, 13912, 16778, 27824, 33556, 67112, 134224, 310393, 394283, 620786, 788566, 1241572, 1577132, 2483144, 3154264, 4966288, 6308528, 14588471, 29176942, 58353884, 116707768, 233415536]

約数ペア:

[(1, 233415536), (2, 116707768), (4, 58353884), (8, 29176942), (16, 14588471), (37, 6308528), (47, 4966288), (74, 3154264), (94, 2483144), (148, 1577132), (188, 1241572), (296, 788566), (376, 620786), (592, 394283), (752, 310393), (1739, 134224), (3478, 67112), (6956, 33556), (8389, 27824), (13912, 16778)]