355909452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{29989}}^1$

素因数の和:30062

約数の個数: 48

約数和(自身を含む): 886744320

約数和(自身を除く): 530834868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 29989, 59978, 89967, 119956, 179934, 359868, 689747, 1289527, 1379494, 2069241, 2579054, 2758988, 3868581, 4138482, 5158108, 7737162, 8276964, 15474324, 29659121, 59318242, 88977363, 118636484, 177954726, 355909452]

約数ペア:

[(1, 355909452), (2, 177954726), (3, 118636484), (4, 88977363), (6, 59318242), (12, 29659121), (23, 15474324), (43, 8276964), (46, 7737162), (69, 5158108), (86, 4138482), (92, 3868581), (129, 2758988), (138, 2579054), (172, 2069241), (258, 1379494), (276, 1289527), (516, 689747), (989, 359868), (1978, 179934), (2967, 119956), (3956, 89967), (5934, 59978), (11868, 29989)]