221007168

素因数分解:

$2^6\times 3^2\times {\mathrm{383693}}^1$

素因数の和:383711

約数の個数: 42

約数和(自身を含む): 633478794

約数和(自身を除く): 412471626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 383693, 767386, 1151079, 1534772, 2302158, 3069544, 3453237, 4604316, 6139088, 6906474, 9208632, 12278176, 13812948, 18417264, 24556352, 27625896, 36834528, 55251792, 73669056, 110503584, 221007168]

約数ペア:

[(1, 221007168), (2, 110503584), (3, 73669056), (4, 55251792), (6, 36834528), (8, 27625896), (9, 24556352), (12, 18417264), (16, 13812948), (18, 12278176), (24, 9208632), (32, 6906474), (36, 6139088), (48, 4604316), (64, 3453237), (72, 3069544), (96, 2302158), (144, 1534772), (192, 1151079), (288, 767386), (576, 383693)]