233674460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5519}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 514684800

約数和(自身を除く): 281010340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 290, 292, 365, 580, 730, 1460, 2117, 4234, 5519, 8468, 10585, 11038, 21170, 22076, 27595, 42340, 55190, 110380, 160051, 320102, 402887, 640204, 800255, 805774, 1600510, 1611548, 2014435, 3201020, 4028870, 8057740, 11683723, 23367446, 46734892, 58418615, 116837230, 233674460]

約数ペア:

[(1, 233674460), (2, 116837230), (4, 58418615), (5, 46734892), (10, 23367446), (20, 11683723), (29, 8057740), (58, 4028870), (73, 3201020), (116, 2014435), (145, 1611548), (146, 1600510), (290, 805774), (292, 800255), (365, 640204), (580, 402887), (730, 320102), (1460, 160051), (2117, 110380), (4234, 55190), (5519, 42340), (8468, 27595), (10585, 22076), (11038, 21170)]