134356832

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 272341440

約数和(自身を除く): 137984608

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 157, 188, 314, 376, 569, 628, 752, 1138, 1256, 1504, 2276, 2512, 4552, 5024, 7379, 9104, 14758, 18208, 26743, 29516, 53486, 59032, 89333, 106972, 118064, 178666, 213944, 236128, 357332, 427888, 714664, 855776, 1429328, 2858656, 4198651, 8397302, 16794604, 33589208, 67178416, 134356832]

約数ペア:

[(1, 134356832), (2, 67178416), (4, 33589208), (8, 16794604), (16, 8397302), (32, 4198651), (47, 2858656), (94, 1429328), (157, 855776), (188, 714664), (314, 427888), (376, 357332), (569, 236128), (628, 213944), (752, 178666), (1138, 118064), (1256, 106972), (1504, 89333), (2276, 59032), (2512, 53486), (4552, 29516), (5024, 26743), (7379, 18208), (9104, 14758)]