127922864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3645

約数の個数: 40

約数和(自身を含む): 259423872

約数和(自身を除く): 131501008

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 3533, 4526, 7066, 9052, 14132, 18104, 28264, 36208, 56528, 109523, 219046, 257909, 438092, 515818, 876184, 1031636, 1752368, 2063272, 4126544, 7995179, 15990358, 31980716, 63961432, 127922864]

約数ペア:

[(1, 127922864), (2, 63961432), (4, 31980716), (8, 15990358), (16, 7995179), (31, 4126544), (62, 2063272), (73, 1752368), (124, 1031636), (146, 876184), (248, 515818), (292, 438092), (496, 257909), (584, 219046), (1168, 109523), (2263, 56528), (3533, 36208), (4526, 28264), (7066, 18104), (9052, 14132)]