120715302

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{649007}}^1$

素因数の和:649043

約数の個数: 16

約数和(自身を含む): 249219072

約数和(自身を除く): 128503770

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 649007, 1298014, 1947021, 3894042, 20119217, 40238434, 60357651, 120715302]

約数ペア:

[(1, 120715302), (2, 60357651), (3, 40238434), (6, 20119217), (31, 3894042), (62, 1947021), (93, 1298014), (186, 649007)]