20238250578

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{58189}}^1$

素因数の和:58241

約数の個数: 96

約数和(自身を含む): 51114096000

約数和(自身を除く): 30875845422

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 343, 507, 546, 637, 686, 1014, 1029, 1183, 1274, 1911, 2058, 2366, 3549, 3822, 4459, 7098, 8281, 8918, 13377, 16562, 24843, 26754, 49686, 57967, 58189, 115934, 116378, 173901, 174567, 347802, 349134, 407323, 756457, 814646, 1221969, 1512914, 2269371, 2443938, 2851261, 4538742, 5295199, 5702522, 8553783, 9833941, 10590398, 15885597, 17107566, 19667882, 19958827, 29501823, 31771194, 37066393, 39917654, 59003646, 59876481, 68837587, 74132786, 111199179, 119752962, 137675174, 206512761, 222398358, 259464751, 413025522, 481863109, 518929502, 778394253, 963726218, 1445589327, 1556788506, 2891178654, 3373041763, 6746083526, 10119125289, 20238250578]

約数ペア:

[(1, 20238250578), (2, 10119125289), (3, 6746083526), (6, 3373041763), (7, 2891178654), (13, 1556788506), (14, 1445589327), (21, 963726218), (26, 778394253), (39, 518929502), (42, 481863109), (49, 413025522), (78, 259464751), (91, 222398358), (98, 206512761), (147, 137675174), (169, 119752962), (182, 111199179), (273, 74132786), (294, 68837587), (338, 59876481), (343, 59003646), (507, 39917654), (546, 37066393), (637, 31771194), (686, 29501823), (1014, 19958827), (1029, 19667882), (1183, 17107566), (1274, 15885597), (1911, 10590398), (2058, 9833941), (2366, 8553783), (3549, 5702522), (3822, 5295199), (4459, 4538742), (7098, 2851261), (8281, 2443938), (8918, 2269371), (13377, 1512914), (16562, 1221969), (24843, 814646), (26754, 756457), (49686, 407323), (57967, 349134), (58189, 347802), (115934, 174567), (116378, 173901)]