201438095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 262483200

約数和(自身を除く): 61045105

約数列:

[1, 5, 19, 59, 83, 95, 295, 415, 433, 1121, 1577, 2165, 4897, 5605, 7885, 8227, 24485, 25547, 35939, 41135, 93043, 127735, 179695, 465215, 485393, 682841, 2120401, 2426965, 3414205, 10602005, 40287619, 201438095]

約数ペア:

[(1, 201438095), (5, 40287619), (19, 10602005), (59, 3414205), (83, 2426965), (95, 2120401), (295, 682841), (415, 485393), (433, 465215), (1121, 179695), (1577, 127735), (2165, 93043), (4897, 41135), (5605, 35939), (7885, 25547), (8227, 24485)]