201634367945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4129}}^1\times {\mathrm{10937}}^1$

素因数の和:15137

約数の個数: 32

約数和(自身を含む): 260201894400

約数和(自身を除く): 58567526455

約数列:

[1, 5, 19, 47, 95, 235, 893, 4129, 4465, 10937, 20645, 54685, 78451, 194063, 207803, 392255, 514039, 970315, 1039015, 2570195, 3687197, 9766741, 18435985, 45158873, 48833705, 225794365, 858018587, 2122467031, 4290092935, 10612335155, 40326873589, 201634367945]

約数ペア:

[(1, 201634367945), (5, 40326873589), (19, 10612335155), (47, 4290092935), (95, 2122467031), (235, 858018587), (893, 225794365), (4129, 48833705), (4465, 45158873), (10937, 18435985), (20645, 9766741), (54685, 3687197), (78451, 2570195), (194063, 1039015), (207803, 970315), (392255, 514039)]