20260219204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{188299}}^1$

素因数の和:189067

約数の個数: 24

約数和(自身を含む): 36463918400

約数和(自身を除く): 16203699196

約数列:

[1, 2, 4, 37, 74, 148, 727, 1454, 2908, 26899, 53798, 107596, 188299, 376598, 753196, 6967063, 13934126, 27868252, 136893373, 273786746, 547573492, 5065054801, 10130109602, 20260219204]

約数ペア:

[(1, 20260219204), (2, 10130109602), (4, 5065054801), (37, 547573492), (74, 273786746), (148, 136893373), (727, 27868252), (1454, 13934126), (2908, 6967063), (26899, 753196), (53798, 376598), (107596, 188299)]