193318110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16651}}^1$

素因数の和:16710

約数の個数: 64

約数和(自身を含む): 527535360

約数和(自身を除く): 334217250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 16651, 33302, 49953, 83255, 99906, 149859, 166510, 249765, 299718, 449577, 499530, 715993, 749295, 899154, 1431986, 1498590, 2147979, 2247885, 3579965, 4295958, 4495770, 6443937, 7159930, 10739895, 12887874, 19331811, 21479790, 32219685, 38663622, 64439370, 96659055, 193318110]

約数ペア:

[(1, 193318110), (2, 96659055), (3, 64439370), (5, 38663622), (6, 32219685), (9, 21479790), (10, 19331811), (15, 12887874), (18, 10739895), (27, 7159930), (30, 6443937), (43, 4495770), (45, 4295958), (54, 3579965), (86, 2247885), (90, 2147979), (129, 1498590), (135, 1431986), (215, 899154), (258, 749295), (270, 715993), (387, 499530), (430, 449577), (645, 299718), (774, 249765), (1161, 166510), (1290, 149859), (1935, 99906), (2322, 83255), (3870, 49953), (5805, 33302), (11610, 16651)]