20227503364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{161309}}^1$

素因数の和:161412

約数の個数: 48

約数和(自身を含む): 39024115200

約数和(自身を除く): 18796611836

約数列:

[1, 2, 4, 23, 29, 46, 47, 58, 92, 94, 116, 188, 667, 1081, 1334, 1363, 2162, 2668, 2726, 4324, 5452, 31349, 62698, 125396, 161309, 322618, 645236, 3710107, 4677961, 7420214, 7581523, 9355922, 14840428, 15163046, 18711844, 30326092, 107593103, 174375029, 215186206, 219864167, 348750058, 430372412, 439728334, 697500116, 879456668, 5056875841, 10113751682, 20227503364]

約数ペア:

[(1, 20227503364), (2, 10113751682), (4, 5056875841), (23, 879456668), (29, 697500116), (46, 439728334), (47, 430372412), (58, 348750058), (92, 219864167), (94, 215186206), (116, 174375029), (188, 107593103), (667, 30326092), (1081, 18711844), (1334, 15163046), (1363, 14840428), (2162, 9355922), (2668, 7581523), (2726, 7420214), (4324, 4677961), (5452, 3710107), (31349, 645236), (62698, 322618), (125396, 161309)]