389022008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{35677}}^1$

素因数の和:35759

約数の個数: 32

約数和(自身を含む): 770644800

約数和(自身を除く): 381622792

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 10904, 35677, 71354, 142708, 285416, 1034633, 1676819, 2069266, 3353638, 4138532, 6707276, 8277064, 13414552, 48627751, 97255502, 194511004, 389022008]

約数ペア:

[(1, 389022008), (2, 194511004), (4, 97255502), (8, 48627751), (29, 13414552), (47, 8277064), (58, 6707276), (94, 4138532), (116, 3353638), (188, 2069266), (232, 1676819), (376, 1034633), (1363, 285416), (2726, 142708), (5452, 71354), (10904, 35677)]