200909514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 444528000

約数和(自身を除く): 243618486

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 149, 177, 293, 298, 354, 447, 586, 767, 879, 894, 1534, 1758, 1937, 2301, 3809, 3874, 4602, 5811, 7618, 8791, 11427, 11622, 17287, 17582, 22854, 26373, 34574, 43657, 51861, 52746, 87314, 103722, 114283, 130971, 224731, 228566, 261942, 342849, 449462, 567541, 674193, 685698, 1135082, 1348386, 1702623, 2575763, 3405246, 5151526, 7727289, 15454578, 33484919, 66969838, 100454757, 200909514]

約数ペア:

[(1, 200909514), (2, 100454757), (3, 66969838), (6, 33484919), (13, 15454578), (26, 7727289), (39, 5151526), (59, 3405246), (78, 2575763), (118, 1702623), (149, 1348386), (177, 1135082), (293, 685698), (298, 674193), (354, 567541), (447, 449462), (586, 342849), (767, 261942), (879, 228566), (894, 224731), (1534, 130971), (1758, 114283), (1937, 103722), (2301, 87314), (3809, 52746), (3874, 51861), (4602, 43657), (5811, 34574), (7618, 26373), (8791, 22854), (11427, 17582), (11622, 17287)]