226997472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181889}}^1$

素因数の和:181915

約数の個数: 48

約数和(自身を含む): 641707920

約数和(自身を除く): 414710448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 181889, 363778, 545667, 727556, 1091334, 1455112, 2182668, 2364557, 2910224, 4365336, 4729114, 5820448, 7093671, 8730672, 9458228, 14187342, 17461344, 18916456, 28374684, 37832912, 56749368, 75665824, 113498736, 226997472]

約数ペア:

[(1, 226997472), (2, 113498736), (3, 75665824), (4, 56749368), (6, 37832912), (8, 28374684), (12, 18916456), (13, 17461344), (16, 14187342), (24, 9458228), (26, 8730672), (32, 7093671), (39, 5820448), (48, 4729114), (52, 4365336), (78, 2910224), (96, 2364557), (104, 2182668), (156, 1455112), (208, 1091334), (312, 727556), (416, 545667), (624, 363778), (1248, 181889)]