207345798

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3389}}^1$

素因数の和:3514

約数の個数: 64

約数和(自身を含む): 507686400

約数和(自身を除く): 300340602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 103, 198, 206, 297, 309, 594, 618, 927, 1133, 1854, 2266, 2781, 3389, 3399, 5562, 6778, 6798, 10167, 10197, 20334, 20394, 30501, 30591, 37279, 61002, 61182, 74558, 91503, 111837, 183006, 223674, 335511, 349067, 671022, 698134, 1006533, 1047201, 2013066, 2094402, 3141603, 3839737, 6283206, 7679474, 9424809, 11519211, 18849618, 23038422, 34557633, 69115266, 103672899, 207345798]

約数ペア:

[(1, 207345798), (2, 103672899), (3, 69115266), (6, 34557633), (9, 23038422), (11, 18849618), (18, 11519211), (22, 9424809), (27, 7679474), (33, 6283206), (54, 3839737), (66, 3141603), (99, 2094402), (103, 2013066), (198, 1047201), (206, 1006533), (297, 698134), (309, 671022), (594, 349067), (618, 335511), (927, 223674), (1133, 183006), (1854, 111837), (2266, 91503), (2781, 74558), (3389, 61182), (3399, 61002), (5562, 37279), (6778, 30591), (6798, 30501), (10167, 20394), (10197, 20334)]