131536888

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 300231360

約数和(自身を除く): 168694472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 233, 238, 466, 476, 593, 932, 952, 1186, 1631, 1864, 2372, 3262, 3961, 4151, 4744, 6524, 7922, 8302, 10081, 13048, 15844, 16604, 20162, 27727, 31688, 33208, 40324, 55454, 70567, 80648, 110908, 138169, 141134, 221816, 276338, 282268, 552676, 564536, 967183, 1105352, 1934366, 2348873, 3868732, 4697746, 7737464, 9395492, 16442111, 18790984, 32884222, 65768444, 131536888]

約数ペア:

[(1, 131536888), (2, 65768444), (4, 32884222), (7, 18790984), (8, 16442111), (14, 9395492), (17, 7737464), (28, 4697746), (34, 3868732), (56, 2348873), (68, 1934366), (119, 1105352), (136, 967183), (233, 564536), (238, 552676), (466, 282268), (476, 276338), (593, 221816), (932, 141134), (952, 138169), (1186, 110908), (1631, 80648), (1864, 70567), (2372, 55454), (3262, 40324), (3961, 33208), (4151, 31688), (4744, 27727), (6524, 20162), (7922, 16604), (8302, 15844), (10081, 13048)]