106408520

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11719}}^1$

素因数の和:11957

約数の個数: 32

約数和(自身を含む): 240494400

約数和(自身を除く): 134085880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 11719, 23438, 46876, 58595, 93752, 117190, 234380, 468760, 2660213, 5320426, 10640852, 13301065, 21281704, 26602130, 53204260, 106408520]

約数ペア:

[(1, 106408520), (2, 53204260), (4, 26602130), (5, 21281704), (8, 13301065), (10, 10640852), (20, 5320426), (40, 2660213), (227, 468760), (454, 234380), (908, 117190), (1135, 93752), (1816, 58595), (2270, 46876), (4540, 23438), (9080, 11719)]