378419612

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{983}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 668218656

約数和(自身を除く): 289799044

約数列:

[1, 2, 4, 157, 314, 613, 628, 983, 1226, 1966, 2452, 3932, 96241, 154331, 192482, 308662, 384964, 602579, 617324, 1205158, 2410316, 94604903, 189209806, 378419612]

約数ペア:

[(1, 378419612), (2, 189209806), (4, 94604903), (157, 2410316), (314, 1205158), (613, 617324), (628, 602579), (983, 384964), (1226, 308662), (1966, 192482), (2452, 154331), (3932, 96241)]