195050464

素因数分解:

$2^5\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2129}}^1$

素因数の和:2555

約数の個数: 48

約数和(自身を含む): 440143200

約数和(自身を除く): 245092736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 409, 818, 1636, 2129, 2863, 3272, 4258, 5726, 6544, 8516, 11452, 13088, 14903, 17032, 22904, 29806, 34064, 45808, 59612, 68128, 91616, 119224, 238448, 476896, 870761, 1741522, 3483044, 6095327, 6966088, 12190654, 13932176, 24381308, 27864352, 48762616, 97525232, 195050464]

約数ペア:

[(1, 195050464), (2, 97525232), (4, 48762616), (7, 27864352), (8, 24381308), (14, 13932176), (16, 12190654), (28, 6966088), (32, 6095327), (56, 3483044), (112, 1741522), (224, 870761), (409, 476896), (818, 238448), (1636, 119224), (2129, 91616), (2863, 68128), (3272, 59612), (4258, 45808), (5726, 34064), (6544, 29806), (8516, 22904), (11452, 17032), (13088, 14903)]