142389408098

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{201683}}^1$

素因数の和:202142

約数の個数: 32

約数和(自身を含む): 246280366080

約数和(自身を除く): 103890957982

約数列:

[1, 2, 7, 14, 211, 239, 422, 478, 1477, 1673, 2954, 3346, 50429, 100858, 201683, 353003, 403366, 706006, 1411781, 2823562, 42555113, 48202237, 85110226, 96404474, 297885791, 337415659, 595771582, 674831318, 10170672007, 20341344014, 71194704049, 142389408098]

約数ペア:

[(1, 142389408098), (2, 71194704049), (7, 20341344014), (14, 10170672007), (211, 674831318), (239, 595771582), (422, 337415659), (478, 297885791), (1477, 96404474), (1673, 85110226), (2954, 48202237), (3346, 42555113), (50429, 2823562), (100858, 1411781), (201683, 706006), (353003, 403366)]