338646330436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1\times {\mathrm{9551}}^1$

素因数の和:11196

約数の個数: 48

約数和(自身を含む): 611645126400

約数和(自身を除く): 272998795964

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 1451, 2902, 5804, 6109, 9551, 12218, 19102, 24436, 38204, 59491, 118982, 216199, 237964, 391591, 432398, 783182, 864796, 1423099, 1566364, 2846198, 5692396, 8864159, 13858501, 17728318, 27717002, 35456636, 55434004, 58347059, 116694118, 233388236, 568198541, 1136397082, 2064916649, 2272794164, 4129833298, 8259666596, 84661582609, 169323165218, 338646330436]

約数ペア:

[(1, 338646330436), (2, 169323165218), (4, 84661582609), (41, 8259666596), (82, 4129833298), (149, 2272794164), (164, 2064916649), (298, 1136397082), (596, 568198541), (1451, 233388236), (2902, 116694118), (5804, 58347059), (6109, 55434004), (9551, 35456636), (12218, 27717002), (19102, 17728318), (24436, 13858501), (38204, 8864159), (59491, 5692396), (118982, 2846198), (216199, 1566364), (237964, 1423099), (391591, 864796), (432398, 783182)]