127564944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204431}}^1$

素因数の和:204455

約数の個数: 40

約数和(自身を含む): 354893952

約数和(自身を除く): 227329008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 204431, 408862, 613293, 817724, 1226586, 1635448, 2453172, 2657603, 3270896, 4906344, 5315206, 7972809, 9812688, 10630412, 15945618, 21260824, 31891236, 42521648, 63782472, 127564944]

約数ペア:

[(1, 127564944), (2, 63782472), (3, 42521648), (4, 31891236), (6, 21260824), (8, 15945618), (12, 10630412), (13, 9812688), (16, 7972809), (24, 5315206), (26, 4906344), (39, 3270896), (48, 2657603), (52, 2453172), (78, 1635448), (104, 1226586), (156, 817724), (208, 613293), (312, 408862), (624, 204431)]