247076664

素因数分解:

$2^3\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{4831}}^1$

素因数の和:6971

約数の個数: 32

約数和(自身を含む): 618109440

約数和(自身を除く): 371032776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2131, 4262, 4831, 6393, 8524, 9662, 12786, 14493, 17048, 19324, 25572, 28986, 38648, 51144, 57972, 115944, 10294861, 20589722, 30884583, 41179444, 61769166, 82358888, 123538332, 247076664]

約数ペア:

[(1, 247076664), (2, 123538332), (3, 82358888), (4, 61769166), (6, 41179444), (8, 30884583), (12, 20589722), (24, 10294861), (2131, 115944), (4262, 57972), (4831, 51144), (6393, 38648), (8524, 28986), (9662, 25572), (12786, 19324), (14493, 17048)]