316995408

素因数分解:

$2^4\times 3^2\times {\mathrm{2201357}}^1$

素因数の和:2201371

約数の個数: 30

約数和(自身を含む): 887147274

約数和(自身を除く): 570151866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2201357, 4402714, 6604071, 8805428, 13208142, 17610856, 19812213, 26416284, 35221712, 39624426, 52832568, 79248852, 105665136, 158497704, 316995408]

約数ペア:

[(1, 316995408), (2, 158497704), (3, 105665136), (4, 79248852), (6, 52832568), (8, 39624426), (9, 35221712), (12, 26416284), (16, 19812213), (18, 17610856), (24, 13208142), (36, 8805428), (48, 6604071), (72, 4402714), (144, 2201357)]