140469088

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 287400960

約数和(自身を除く): 146931872

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 1504, 1583, 1888, 2773, 3166, 5546, 6332, 11092, 12664, 22184, 25328, 44368, 50656, 74401, 88736, 93397, 148802, 186794, 297604, 373588, 595208, 747176, 1190416, 1494352, 2380832, 2988704, 4389659, 8779318, 17558636, 35117272, 70234544, 140469088]

約数ペア:

[(1, 140469088), (2, 70234544), (4, 35117272), (8, 17558636), (16, 8779318), (32, 4389659), (47, 2988704), (59, 2380832), (94, 1494352), (118, 1190416), (188, 747176), (236, 595208), (376, 373588), (472, 297604), (752, 186794), (944, 148802), (1504, 93397), (1583, 88736), (1888, 74401), (2773, 50656), (3166, 44368), (5546, 25328), (6332, 22184), (11092, 12664)]