254858238

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{29683}}^1$

素因数の和:29750

約数の個数: 40

約数和(自身を含む): 581865768

約数和(自身を除く): 327007530

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 29683, 59366, 89049, 178098, 267147, 534294, 801441, 1573199, 1602882, 2404323, 3146398, 4719597, 4808646, 9439194, 14158791, 28317582, 42476373, 84952746, 127429119, 254858238]

約数ペア:

[(1, 254858238), (2, 127429119), (3, 84952746), (6, 42476373), (9, 28317582), (18, 14158791), (27, 9439194), (53, 4808646), (54, 4719597), (81, 3146398), (106, 2404323), (159, 1602882), (162, 1573199), (318, 801441), (477, 534294), (954, 267147), (1431, 178098), (2862, 89049), (4293, 59366), (8586, 29683)]