130031776

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34147}}^1$

素因数の和:34181

約数の個数: 48

約数和(自身を含む): 309790656

約数和(自身を除く): 179758880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 34147, 68294, 136588, 239029, 273176, 478058, 546352, 580499, 956116, 1092704, 1160998, 1912232, 2321996, 3824464, 4063493, 4643992, 7648928, 8126986, 9287984, 16253972, 18575968, 32507944, 65015888, 130031776]

約数ペア:

[(1, 130031776), (2, 65015888), (4, 32507944), (7, 18575968), (8, 16253972), (14, 9287984), (16, 8126986), (17, 7648928), (28, 4643992), (32, 4063493), (34, 3824464), (56, 2321996), (68, 1912232), (112, 1160998), (119, 1092704), (136, 956116), (224, 580499), (238, 546352), (272, 478058), (476, 273176), (544, 239029), (952, 136588), (1904, 68294), (3808, 34147)]