105470297852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{404951}}^1$

素因数の和:405146

約数の個数: 48

約数和(自身を含む): 204095808000

約数和(自身を除く): 98625510148

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 149, 298, 437, 596, 874, 1748, 2831, 3427, 5662, 6854, 11324, 13708, 65113, 130226, 260452, 404951, 809902, 1619804, 7694069, 9313873, 15388138, 18627746, 30776276, 37255492, 60337699, 120675398, 176963587, 241350796, 353927174, 707854348, 1146416281, 1387767077, 2292832562, 2775534154, 4585665124, 5551068308, 26367574463, 52735148926, 105470297852]

約数ペア:

[(1, 105470297852), (2, 52735148926), (4, 26367574463), (19, 5551068308), (23, 4585665124), (38, 2775534154), (46, 2292832562), (76, 1387767077), (92, 1146416281), (149, 707854348), (298, 353927174), (437, 241350796), (596, 176963587), (874, 120675398), (1748, 60337699), (2831, 37255492), (3427, 30776276), (5662, 18627746), (6854, 15388138), (11324, 9313873), (13708, 7694069), (65113, 1619804), (130226, 809902), (260452, 404951)]