201400237538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{63855497}}^1$

素因数の和:63855601

約数の個数: 16

約数和(自身を含む): 321831709920

約数和(自身を除く): 120431472382

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 63855497, 127710994, 1213254443, 2426508886, 5300006251, 10600012502, 100700118769, 201400237538]

約数ペア:

[(1, 201400237538), (2, 100700118769), (19, 10600012502), (38, 5300006251), (83, 2426508886), (166, 1213254443), (1577, 127710994), (3154, 63855497)]