388367052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{10271}}^1$

素因数の和:10438

約数の個数: 48

約数和(自身を含む): 952584192

約数和(自身を除く): 564217140

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 137, 138, 274, 276, 411, 548, 822, 1644, 3151, 6302, 9453, 10271, 12604, 18906, 20542, 30813, 37812, 41084, 61626, 123252, 236233, 472466, 708699, 944932, 1407127, 1417398, 2814254, 2834796, 4221381, 5628508, 8442762, 16885524, 32363921, 64727842, 97091763, 129455684, 194183526, 388367052]

約数ペア:

[(1, 388367052), (2, 194183526), (3, 129455684), (4, 97091763), (6, 64727842), (12, 32363921), (23, 16885524), (46, 8442762), (69, 5628508), (92, 4221381), (137, 2834796), (138, 2814254), (274, 1417398), (276, 1407127), (411, 944932), (548, 708699), (822, 472466), (1644, 236233), (3151, 123252), (6302, 61626), (9453, 41084), (10271, 37812), (12604, 30813), (18906, 20542)]