121301656

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4016

約数の個数: 48

約数和(自身を含む): 267991200

約数和(自身を除く): 146689544

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2212, 3871, 3917, 4424, 7742, 7834, 15484, 15668, 27419, 30968, 31336, 54838, 109676, 191933, 219352, 309443, 383866, 618886, 767732, 1237772, 1535464, 2166101, 2475544, 4332202, 8664404, 15162707, 17328808, 30325414, 60650828, 121301656]

約数ペア:

[(1, 121301656), (2, 60650828), (4, 30325414), (7, 17328808), (8, 15162707), (14, 8664404), (28, 4332202), (49, 2475544), (56, 2166101), (79, 1535464), (98, 1237772), (158, 767732), (196, 618886), (316, 383866), (392, 309443), (553, 219352), (632, 191933), (1106, 109676), (2212, 54838), (3871, 31336), (3917, 30968), (4424, 27419), (7742, 15668), (7834, 15484)]