133966616

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45137}}^1$

素因数の和:45203

約数の個数: 32

約数和(自身を含む): 292494240

約数和(自身を除く): 158527624

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 45137, 90274, 180548, 315959, 361096, 631918, 1263836, 2392261, 2527672, 4784522, 9569044, 16745827, 19138088, 33491654, 66983308, 133966616]

約数ペア:

[(1, 133966616), (2, 66983308), (4, 33491654), (7, 19138088), (8, 16745827), (14, 9569044), (28, 4784522), (53, 2527672), (56, 2392261), (106, 1263836), (212, 631918), (371, 361096), (424, 315959), (742, 180548), (1484, 90274), (2968, 45137)]