8113203400

素因数分解:

$2^3\times 5^2\times {\mathrm{977}}^1\times {\mathrm{41521}}^1$

素因数の和:42514

約数の個数: 48

約数和(自身を含む): 18882959940

約数和(自身を除く): 10769756540

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 977, 1954, 3908, 4885, 7816, 9770, 19540, 24425, 39080, 41521, 48850, 83042, 97700, 166084, 195400, 207605, 332168, 415210, 830420, 1038025, 1660840, 2076050, 4152100, 8304200, 40566017, 81132034, 162264068, 202830085, 324528136, 405660170, 811320340, 1014150425, 1622640680, 2028300850, 4056601700, 8113203400]

約数ペア:

[(1, 8113203400), (2, 4056601700), (4, 2028300850), (5, 1622640680), (8, 1014150425), (10, 811320340), (20, 405660170), (25, 324528136), (40, 202830085), (50, 162264068), (100, 81132034), (200, 40566017), (977, 8304200), (1954, 4152100), (3908, 2076050), (4885, 1660840), (7816, 1038025), (9770, 830420), (19540, 415210), (24425, 332168), (39080, 207605), (41521, 195400), (48850, 166084), (83042, 97700)]