210047812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7331}}^1$

素因数の和:7396

約数の個数: 48

約数和(自身を含む): 431121600

約数和(自身を除く): 221073788

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 2204, 7163, 7331, 14326, 14662, 28652, 29324, 95303, 139289, 190606, 212599, 278578, 381212, 425198, 557156, 850396, 1810757, 2763787, 3621514, 4039381, 5527574, 7243028, 8078762, 11055148, 16157524, 52511953, 105023906, 210047812]

約数ペア:

[(1, 210047812), (2, 105023906), (4, 52511953), (13, 16157524), (19, 11055148), (26, 8078762), (29, 7243028), (38, 5527574), (52, 4039381), (58, 3621514), (76, 2763787), (116, 1810757), (247, 850396), (377, 557156), (494, 425198), (551, 381212), (754, 278578), (988, 212599), (1102, 190606), (1508, 139289), (2204, 95303), (7163, 29324), (7331, 28652), (14326, 14662)]