246571572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54503}}^1$

素因数の和:54552

約数の個数: 48

約数和(自身を含む): 640967040

約数和(自身を除く): 394395468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 54503, 109006, 163509, 218012, 327018, 654036, 708539, 1417078, 1580587, 2125617, 2834156, 3161174, 4251234, 4741761, 6322348, 8502468, 9483522, 18967044, 20547631, 41095262, 61642893, 82190524, 123285786, 246571572]

約数ペア:

[(1, 246571572), (2, 123285786), (3, 82190524), (4, 61642893), (6, 41095262), (12, 20547631), (13, 18967044), (26, 9483522), (29, 8502468), (39, 6322348), (52, 4741761), (58, 4251234), (78, 3161174), (87, 2834156), (116, 2125617), (156, 1580587), (174, 1417078), (348, 708539), (377, 654036), (754, 327018), (1131, 218012), (1508, 163509), (2262, 109006), (4524, 54503)]