238465758

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2531}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 490033152

約数和(自身を除く): 251567394

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 383, 766, 1149, 2298, 2531, 5062, 7593, 15186, 15703, 31406, 47109, 94218, 103771, 207542, 311313, 622626, 969373, 1938746, 2908119, 5816238, 39744293, 79488586, 119232879, 238465758]

約数ペア:

[(1, 238465758), (2, 119232879), (3, 79488586), (6, 39744293), (41, 5816238), (82, 2908119), (123, 1938746), (246, 969373), (383, 622626), (766, 311313), (1149, 207542), (2298, 103771), (2531, 94218), (5062, 47109), (7593, 31406), (15186, 15703)]