201512851469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{47977}}^1$

素因数の和:48189

約数の個数: 32

約数和(自身を含む): 223431626880

約数和(自身を除く): 21918775411

約数列:

[1, 19, 43, 53, 97, 817, 1007, 1843, 2279, 4171, 5141, 43301, 47977, 79249, 97679, 221063, 911563, 2063011, 2542781, 4200197, 4653769, 39197209, 48312839, 88421611, 109339583, 200112067, 246649757, 2077452077, 3802129273, 4686345383, 10605939551, 201512851469]

約数ペア:

[(1, 201512851469), (19, 10605939551), (43, 4686345383), (53, 3802129273), (97, 2077452077), (817, 246649757), (1007, 200112067), (1843, 109339583), (2279, 88421611), (4171, 48312839), (5141, 39197209), (43301, 4653769), (47977, 4200197), (79249, 2542781), (97679, 2063011), (221063, 911563)]