258753492

素因数分解:

$2^2\times 3^2\times {\mathrm{467}}^1\times {\mathrm{15391}}^1$

素因数の和:15868

約数の個数: 36

約数和(自身を含む): 655514496

約数和(自身を除く): 396761004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 467, 934, 1401, 1868, 2802, 4203, 5604, 8406, 15391, 16812, 30782, 46173, 61564, 92346, 138519, 184692, 277038, 554076, 7187597, 14375194, 21562791, 28750388, 43125582, 64688373, 86251164, 129376746, 258753492]

約数ペア:

[(1, 258753492), (2, 129376746), (3, 86251164), (4, 64688373), (6, 43125582), (9, 28750388), (12, 21562791), (18, 14375194), (36, 7187597), (467, 554076), (934, 277038), (1401, 184692), (1868, 138519), (2802, 92346), (4203, 61564), (5604, 46173), (8406, 30782), (15391, 16812)]