38276200

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 89955180

約数和(自身を除く): 51678980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 1973, 2425, 3880, 3946, 4850, 7892, 9700, 9865, 15784, 19400, 19730, 39460, 49325, 78920, 98650, 191381, 197300, 382762, 394600, 765524, 956905, 1531048, 1913810, 3827620, 4784525, 7655240, 9569050, 19138100, 38276200]

約数ペア:

[(1, 38276200), (2, 19138100), (4, 9569050), (5, 7655240), (8, 4784525), (10, 3827620), (20, 1913810), (25, 1531048), (40, 956905), (50, 765524), (97, 394600), (100, 382762), (194, 197300), (200, 191381), (388, 98650), (485, 78920), (776, 49325), (970, 39460), (1940, 19730), (1973, 19400), (2425, 15784), (3880, 9865), (3946, 9700), (4850, 7892)]