192598980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{458569}}^1$

素因数の和:458588

約数の個数: 48

約数和(自身を含む): 616318080

約数和(自身を除く): 423719100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 458569, 917138, 1375707, 1834276, 2292845, 2751414, 3209983, 4585690, 5502828, 6419966, 6878535, 9171380, 9629949, 12839932, 13757070, 16049915, 19259898, 27514140, 32099830, 38519796, 48149745, 64199660, 96299490, 192598980]

約数ペア:

[(1, 192598980), (2, 96299490), (3, 64199660), (4, 48149745), (5, 38519796), (6, 32099830), (7, 27514140), (10, 19259898), (12, 16049915), (14, 13757070), (15, 12839932), (20, 9629949), (21, 9171380), (28, 6878535), (30, 6419966), (35, 5502828), (42, 4585690), (60, 3209983), (70, 2751414), (84, 2292845), (105, 1834276), (140, 1375707), (210, 917138), (420, 458569)]