229421790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{196087}}^1$

素因数の和:196113

約数の個数: 48

約数和(自身を含む): 642384288

約数和(自身を除く): 412962498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 196087, 392174, 588261, 980435, 1176522, 1764783, 1960870, 2549131, 2941305, 3529566, 5098262, 5882610, 7647393, 8823915, 12745655, 15294786, 17647830, 22942179, 25491310, 38236965, 45884358, 76473930, 114710895, 229421790]

約数ペア:

[(1, 229421790), (2, 114710895), (3, 76473930), (5, 45884358), (6, 38236965), (9, 25491310), (10, 22942179), (13, 17647830), (15, 15294786), (18, 12745655), (26, 8823915), (30, 7647393), (39, 5882610), (45, 5098262), (65, 3529566), (78, 2941305), (90, 2549131), (117, 1960870), (130, 1764783), (195, 1176522), (234, 980435), (390, 588261), (585, 392174), (1170, 196087)]