448649286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{2273}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 912947328

約数和(自身を除く): 464298042

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 491, 982, 1473, 2273, 2946, 4546, 6819, 13638, 32897, 65794, 98691, 152291, 197382, 304582, 456873, 913746, 1116043, 2232086, 3348129, 6696258, 74774881, 149549762, 224324643, 448649286]

約数ペア:

[(1, 448649286), (2, 224324643), (3, 149549762), (6, 74774881), (67, 6696258), (134, 3348129), (201, 2232086), (402, 1116043), (491, 913746), (982, 456873), (1473, 304582), (2273, 197382), (2946, 152291), (4546, 98691), (6819, 65794), (13638, 32897)]