101984600

素因数分解:

$2^3\times 5^2\times {\mathrm{419}}^1\times {\mathrm{1217}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 237875400

約数和(自身を除く): 135890800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 419, 838, 1217, 1676, 2095, 2434, 3352, 4190, 4868, 6085, 8380, 9736, 10475, 12170, 16760, 20950, 24340, 30425, 41900, 48680, 60850, 83800, 121700, 243400, 509923, 1019846, 2039692, 2549615, 4079384, 5099230, 10198460, 12748075, 20396920, 25496150, 50992300, 101984600]

約数ペア:

[(1, 101984600), (2, 50992300), (4, 25496150), (5, 20396920), (8, 12748075), (10, 10198460), (20, 5099230), (25, 4079384), (40, 2549615), (50, 2039692), (100, 1019846), (200, 509923), (419, 243400), (838, 121700), (1217, 83800), (1676, 60850), (2095, 48680), (2434, 41900), (3352, 30425), (4190, 24340), (4868, 20950), (6085, 16760), (8380, 12170), (9736, 10475)]