196347830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{3079}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 208142410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 911, 1822, 3079, 4555, 6158, 6377, 9110, 12754, 15395, 21553, 30790, 31885, 43106, 63770, 107765, 215530, 2804969, 5609938, 14024845, 19634783, 28049690, 39269566, 98173915, 196347830]

約数ペア:

[(1, 196347830), (2, 98173915), (5, 39269566), (7, 28049690), (10, 19634783), (14, 14024845), (35, 5609938), (70, 2804969), (911, 215530), (1822, 107765), (3079, 63770), (4555, 43106), (6158, 31885), (6377, 30790), (9110, 21553), (12754, 15395)]