125927668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 246234240

約数和(自身を除く): 120306572

約数列:

[1, 2, 4, 19, 23, 38, 46, 61, 76, 92, 122, 244, 437, 874, 1159, 1181, 1403, 1748, 2318, 2362, 2806, 4636, 4724, 5612, 22439, 26657, 27163, 44878, 53314, 54326, 72041, 89756, 106628, 108652, 144082, 288164, 516097, 1032194, 1368779, 1656943, 2064388, 2737558, 3313886, 5475116, 6627772, 31481917, 62963834, 125927668]

約数ペア:

[(1, 125927668), (2, 62963834), (4, 31481917), (19, 6627772), (23, 5475116), (38, 3313886), (46, 2737558), (61, 2064388), (76, 1656943), (92, 1368779), (122, 1032194), (244, 516097), (437, 288164), (874, 144082), (1159, 108652), (1181, 106628), (1403, 89756), (1748, 72041), (2318, 54326), (2362, 53314), (2806, 44878), (4636, 27163), (4724, 26657), (5612, 22439)]