222954648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1327111}}^1$

素因数の和:1327127

約数の個数: 32

約数和(自身を含む): 637013760

約数和(自身を除く): 414059112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1327111, 2654222, 3981333, 5308444, 7962666, 9289777, 10616888, 15925332, 18579554, 27869331, 31850664, 37159108, 55738662, 74318216, 111477324, 222954648]

約数ペア:

[(1, 222954648), (2, 111477324), (3, 74318216), (4, 55738662), (6, 37159108), (7, 31850664), (8, 27869331), (12, 18579554), (14, 15925332), (21, 10616888), (24, 9289777), (28, 7962666), (42, 5308444), (56, 3981333), (84, 2654222), (168, 1327111)]