196750413

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 308056320

約数和(自身を除く): 111305907

約数列:

[1, 3, 9, 29, 43, 47, 87, 129, 141, 261, 373, 387, 423, 1119, 1247, 1363, 2021, 3357, 3741, 4089, 6063, 10817, 11223, 12267, 16039, 17531, 18189, 32451, 48117, 52593, 58609, 97353, 144351, 157779, 175827, 465131, 508399, 527481, 753833, 1395393, 1525197, 2261499, 4186179, 4575591, 6784497, 21861157, 65583471, 196750413]

約数ペア:

[(1, 196750413), (3, 65583471), (9, 21861157), (29, 6784497), (43, 4575591), (47, 4186179), (87, 2261499), (129, 1525197), (141, 1395393), (261, 753833), (373, 527481), (387, 508399), (423, 465131), (1119, 175827), (1247, 157779), (1363, 144351), (2021, 97353), (3357, 58609), (3741, 52593), (4089, 48117), (6063, 32451), (10817, 18189), (11223, 17531), (12267, 16039)]