285143808

素因数分解:

$2^8\times 3^1\times {\mathrm{371281}}^1$

素因数の和:371300

約数の個数: 36

約数和(自身を含む): 758900408

約数和(自身を除く): 473756600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 371281, 742562, 1113843, 1485124, 2227686, 2970248, 4455372, 5940496, 8910744, 11880992, 17821488, 23761984, 35642976, 47523968, 71285952, 95047936, 142571904, 285143808]

約数ペア:

[(1, 285143808), (2, 142571904), (3, 95047936), (4, 71285952), (6, 47523968), (8, 35642976), (12, 23761984), (16, 17821488), (24, 11880992), (32, 8910744), (48, 5940496), (64, 4455372), (96, 2970248), (128, 2227686), (192, 1485124), (256, 1113843), (384, 742562), (768, 371281)]