244781472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196139}}^1$

素因数の和:196165

約数の個数: 48

約数和(自身を含む): 691981920

約数和(自身を除く): 447200448

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, 196139, 392278, 588417, 784556, 1176834, 1569112, 2353668, 2549807, 3138224, 4707336, 5099614, 6276448, 7649421, 9414672, 10199228, 15298842, 18829344, 20398456, 30597684, 40796912, 61195368, 81593824, 122390736, 244781472]

約数ペア:

[(1, 244781472), (2, 122390736), (3, 81593824), (4, 61195368), (6, 40796912), (8, 30597684), (12, 20398456), (13, 18829344), (16, 15298842), (24, 10199228), (26, 9414672), (32, 7649421), (39, 6276448), (48, 5099614), (52, 4707336), (78, 3138224), (96, 2549807), (104, 2353668), (156, 1569112), (208, 1176834), (312, 784556), (416, 588417), (624, 392278), (1248, 196139)]