116834920

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 268646400

約数和(自身を除く): 151811480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 127, 211, 218, 254, 422, 436, 508, 545, 635, 844, 872, 1016, 1055, 1090, 1270, 1688, 2110, 2180, 2540, 4220, 4360, 5080, 8440, 13843, 22999, 26797, 27686, 45998, 53594, 55372, 69215, 91996, 107188, 110744, 114995, 133985, 138430, 183992, 214376, 229990, 267970, 276860, 459980, 535940, 553720, 919960, 1071880, 2920873, 5841746, 11683492, 14604365, 23366984, 29208730, 58417460, 116834920]

約数ペア:

[(1, 116834920), (2, 58417460), (4, 29208730), (5, 23366984), (8, 14604365), (10, 11683492), (20, 5841746), (40, 2920873), (109, 1071880), (127, 919960), (211, 553720), (218, 535940), (254, 459980), (422, 276860), (436, 267970), (508, 229990), (545, 214376), (635, 183992), (844, 138430), (872, 133985), (1016, 114995), (1055, 110744), (1090, 107188), (1270, 91996), (1688, 69215), (2110, 55372), (2180, 53594), (2540, 45998), (4220, 27686), (4360, 26797), (5080, 22999), (8440, 13843)]