202994272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1559}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 432038880

約数和(自身を除く): 229044608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 626, 1252, 1559, 2504, 3118, 4069, 5008, 6236, 8138, 10016, 12472, 16276, 20267, 24944, 32552, 40534, 49888, 65104, 81068, 130208, 162136, 324272, 487967, 648544, 975934, 1951868, 3903736, 6343571, 7807472, 12687142, 15614944, 25374284, 50748568, 101497136, 202994272]

約数ペア:

[(1, 202994272), (2, 101497136), (4, 50748568), (8, 25374284), (13, 15614944), (16, 12687142), (26, 7807472), (32, 6343571), (52, 3903736), (104, 1951868), (208, 975934), (313, 648544), (416, 487967), (626, 324272), (1252, 162136), (1559, 130208), (2504, 81068), (3118, 65104), (4069, 49888), (5008, 40534), (6236, 32552), (8138, 24944), (10016, 20267), (12472, 16276)]