235446688

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4231}}^1$

素因数の和:4325

約数の個数: 48

約数和(自身を含む): 486307584

約数和(自身を除く): 250860896

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1739, 3478, 4231, 6956, 8462, 13912, 16924, 27824, 33848, 55648, 67696, 135392, 156547, 198857, 313094, 397714, 626188, 795428, 1252376, 1590856, 2504752, 3181712, 5009504, 6363424, 7357709, 14715418, 29430836, 58861672, 117723344, 235446688]

約数ペア:

[(1, 235446688), (2, 117723344), (4, 58861672), (8, 29430836), (16, 14715418), (32, 7357709), (37, 6363424), (47, 5009504), (74, 3181712), (94, 2504752), (148, 1590856), (188, 1252376), (296, 795428), (376, 626188), (592, 397714), (752, 313094), (1184, 198857), (1504, 156547), (1739, 135392), (3478, 67696), (4231, 55648), (6956, 33848), (8462, 27824), (13912, 16924)]