329852692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{593}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 656631360

約数和(自身を除く): 326778668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 563, 593, 988, 1126, 1186, 2252, 2372, 7319, 7709, 10697, 11267, 14638, 15418, 21394, 22534, 29276, 30836, 42788, 45068, 139061, 146471, 278122, 292942, 333859, 556244, 585884, 667718, 1335436, 4340167, 6343321, 8680334, 12686642, 17360668, 25373284, 82463173, 164926346, 329852692]

約数ペア:

[(1, 329852692), (2, 164926346), (4, 82463173), (13, 25373284), (19, 17360668), (26, 12686642), (38, 8680334), (52, 6343321), (76, 4340167), (247, 1335436), (494, 667718), (563, 585884), (593, 556244), (988, 333859), (1126, 292942), (1186, 278122), (2252, 146471), (2372, 139061), (7319, 45068), (7709, 42788), (10697, 30836), (11267, 29276), (14638, 22534), (15418, 21394)]