191926332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13229}}^1$

素因数の和:13283

約数の個数: 72

約数和(自身を含む): 539360640

約数和(自身を除く): 347434308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 13229, 14508, 26458, 39687, 52916, 79374, 119061, 158748, 171977, 238122, 343954, 410099, 476244, 515931, 687908, 820198, 1031862, 1230297, 1547793, 1640396, 2063724, 2460594, 3095586, 3690891, 4921188, 5331287, 6191172, 7381782, 10662574, 14763564, 15993861, 21325148, 31987722, 47981583, 63975444, 95963166, 191926332]

約数ペア:

[(1, 191926332), (2, 95963166), (3, 63975444), (4, 47981583), (6, 31987722), (9, 21325148), (12, 15993861), (13, 14763564), (18, 10662574), (26, 7381782), (31, 6191172), (36, 5331287), (39, 4921188), (52, 3690891), (62, 3095586), (78, 2460594), (93, 2063724), (117, 1640396), (124, 1547793), (156, 1230297), (186, 1031862), (234, 820198), (279, 687908), (372, 515931), (403, 476244), (468, 410099), (558, 343954), (806, 238122), (1116, 171977), (1209, 158748), (1612, 119061), (2418, 79374), (3627, 52916), (4836, 39687), (7254, 26458), (13229, 14508)]