120251638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 198283680

約数和(自身を除く): 78032042

約数列:

[1, 2, 13, 26, 89, 157, 178, 314, 331, 662, 1157, 2041, 2314, 4082, 4303, 8606, 13973, 27946, 29459, 51967, 58918, 103934, 181649, 363298, 382967, 675571, 765934, 1351142, 4625063, 9250126, 60125819, 120251638]

約数ペア:

[(1, 120251638), (2, 60125819), (13, 9250126), (26, 4625063), (89, 1351142), (157, 765934), (178, 675571), (314, 382967), (331, 363298), (662, 181649), (1157, 103934), (2041, 58918), (2314, 51967), (4082, 29459), (4303, 27946), (8606, 13973)]