274844156932

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{21751}}^1\times {\mathrm{47149}}^1$

素因数の和:68971

約数の個数: 24

約数和(自身を含む): 488188836800

約数和(自身を除く): 213344679868

約数列:

[1, 2, 4, 67, 134, 268, 21751, 43502, 47149, 87004, 94298, 188596, 1457317, 2914634, 3158983, 5829268, 6317966, 12635932, 1025537899, 2051075798, 4102151596, 68711039233, 137422078466, 274844156932]

約数ペア:

[(1, 274844156932), (2, 137422078466), (4, 68711039233), (67, 4102151596), (134, 2051075798), (268, 1025537899), (21751, 12635932), (43502, 6317966), (47149, 5829268), (87004, 3158983), (94298, 2914634), (188596, 1457317)]