238317553660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15296377}}^1$

素因数の和:15296446

約数の個数: 48

約数和(自身を含む): 539656215840

約数和(自身を除く): 301338662180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 7790, 15580, 15296377, 30592754, 61185508, 76481885, 152963770, 290631163, 305927540, 581262326, 627151457, 1162524652, 1254302914, 1453155815, 2508605828, 2906311630, 3135757285, 5812623260, 6271514570, 11915877683, 12543029140, 23831755366, 47663510732, 59579388415, 119158776830, 238317553660]

約数ペア:

[(1, 238317553660), (2, 119158776830), (4, 59579388415), (5, 47663510732), (10, 23831755366), (19, 12543029140), (20, 11915877683), (38, 6271514570), (41, 5812623260), (76, 3135757285), (82, 2906311630), (95, 2508605828), (164, 1453155815), (190, 1254302914), (205, 1162524652), (380, 627151457), (410, 581262326), (779, 305927540), (820, 290631163), (1558, 152963770), (3116, 76481885), (3895, 61185508), (7790, 30592754), (15580, 15296377)]