122391198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4021}}^1$

素因数の和:4137

約数の個数: 48

約数和(自身を含む): 282344400

約数和(自身を除く): 159953202

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 3382, 4021, 5073, 8042, 10146, 12063, 15219, 24126, 30438, 36189, 72378, 76399, 152798, 229197, 357869, 458394, 687591, 715738, 1073607, 1375182, 2147214, 3220821, 6441642, 6799511, 13599022, 20398533, 40797066, 61195599, 122391198]

約数ペア:

[(1, 122391198), (2, 61195599), (3, 40797066), (6, 20398533), (9, 13599022), (18, 6799511), (19, 6441642), (38, 3220821), (57, 2147214), (89, 1375182), (114, 1073607), (171, 715738), (178, 687591), (267, 458394), (342, 357869), (534, 229197), (801, 152798), (1602, 76399), (1691, 72378), (3382, 36189), (4021, 30438), (5073, 24126), (8042, 15219), (10146, 12063)]