200207358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 488910240

約数和(自身を除く): 288702882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 163, 174, 181, 234, 261, 326, 362, 377, 489, 522, 543, 754, 978, 1086, 1131, 1467, 1629, 2119, 2262, 2353, 2934, 3258, 3393, 4238, 4706, 4727, 5249, 6357, 6786, 7059, 9454, 10498, 12714, 14118, 14181, 15747, 19071, 21177, 28362, 29503, 31494, 38142, 42354, 42543, 47241, 59006, 61451, 68237, 85086, 88509, 94482, 122902, 136474, 177018, 184353, 204711, 265527, 368706, 383539, 409422, 531054, 553059, 614133, 767078, 855587, 1106118, 1150617, 1228266, 1711174, 2301234, 2566761, 3451851, 5133522, 6903702, 7700283, 11122631, 15400566, 22245262, 33367893, 66735786, 100103679, 200207358]

約数ペア:

[(1, 200207358), (2, 100103679), (3, 66735786), (6, 33367893), (9, 22245262), (13, 15400566), (18, 11122631), (26, 7700283), (29, 6903702), (39, 5133522), (58, 3451851), (78, 2566761), (87, 2301234), (117, 1711174), (163, 1228266), (174, 1150617), (181, 1106118), (234, 855587), (261, 767078), (326, 614133), (362, 553059), (377, 531054), (489, 409422), (522, 383539), (543, 368706), (754, 265527), (978, 204711), (1086, 184353), (1131, 177018), (1467, 136474), (1629, 122902), (2119, 94482), (2262, 88509), (2353, 85086), (2934, 68237), (3258, 61451), (3393, 59006), (4238, 47241), (4706, 42543), (4727, 42354), (5249, 38142), (6357, 31494), (6786, 29503), (7059, 28362), (9454, 21177), (10498, 19071), (12714, 15747), (14118, 14181)]