235694398966

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2221}}^1\times {\mathrm{5147}}^1$

素因数の和:7457

約数の個数: 48

約数和(自身を含む): 389355780528

約数和(自身を除く): 153661381562

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 2221, 4442, 5147, 10294, 10309, 20618, 28873, 57746, 66911, 133822, 135481, 270962, 313967, 375349, 627934, 750698, 869843, 1739686, 1761253, 3522506, 4081571, 8163142, 11431487, 22862974, 22896289, 45792578, 53060423, 106120846, 148609331, 297218662, 697320707, 1394641414, 1931921303, 3863842606, 9065169191, 18130338382, 117847199483, 235694398966]

約数ペア:

[(1, 235694398966), (2, 117847199483), (13, 18130338382), (26, 9065169191), (61, 3863842606), (122, 1931921303), (169, 1394641414), (338, 697320707), (793, 297218662), (1586, 148609331), (2221, 106120846), (4442, 53060423), (5147, 45792578), (10294, 22896289), (10309, 22862974), (20618, 11431487), (28873, 8163142), (57746, 4081571), (66911, 3522506), (133822, 1761253), (135481, 1739686), (270962, 869843), (313967, 750698), (375349, 627934)]