204479102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 330220800

約数和(自身を除く): 125741698

約数列:

[1, 2, 19, 38, 89, 103, 178, 206, 587, 1174, 1691, 1957, 3382, 3914, 9167, 11153, 18334, 22306, 52243, 60461, 104486, 120922, 174173, 348346, 992617, 1148759, 1985234, 2297518, 5381029, 10762058, 102239551, 204479102]

約数ペア:

[(1, 204479102), (2, 102239551), (19, 10762058), (38, 5381029), (89, 2297518), (103, 1985234), (178, 1148759), (206, 992617), (587, 348346), (1174, 174173), (1691, 120922), (1957, 104486), (3382, 60461), (3914, 52243), (9167, 22306), (11153, 18334)]