128230698

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{1361}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 263596032

約数和(自身を除く): 135365334

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 383, 766, 1149, 1361, 2298, 2722, 4083, 8166, 15703, 31406, 47109, 55801, 94218, 111602, 167403, 334806, 521263, 1042526, 1563789, 3127578, 21371783, 42743566, 64115349, 128230698]

約数ペア:

[(1, 128230698), (2, 64115349), (3, 42743566), (6, 21371783), (41, 3127578), (82, 1563789), (123, 1042526), (246, 521263), (383, 334806), (766, 167403), (1149, 111602), (1361, 94218), (2298, 55801), (2722, 47109), (4083, 31406), (8166, 15703)]