393827088

素因数分解:

$2^4\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{6211}}^1$

素因数の和:7543

約数の個数: 40

約数和(自身を含む): 1018320736

約数和(自身を除く): 624493648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1321, 2642, 3963, 5284, 6211, 7926, 10568, 12422, 15852, 18633, 21136, 24844, 31704, 37266, 49688, 63408, 74532, 99376, 149064, 298128, 8204731, 16409462, 24614193, 32818924, 49228386, 65637848, 98456772, 131275696, 196913544, 393827088]

約数ペア:

[(1, 393827088), (2, 196913544), (3, 131275696), (4, 98456772), (6, 65637848), (8, 49228386), (12, 32818924), (16, 24614193), (24, 16409462), (48, 8204731), (1321, 298128), (2642, 149064), (3963, 99376), (5284, 74532), (6211, 63408), (7926, 49688), (10568, 37266), (12422, 31704), (15852, 24844), (18633, 21136)]