97746700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{12373}}^1$

素因数の和:12466

約数の個数: 36

約数和(自身を含む): 214812640

約数和(自身を除く): 117065940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 12373, 24746, 49492, 61865, 123730, 247460, 309325, 618650, 977467, 1237300, 1954934, 3909868, 4887335, 9774670, 19549340, 24436675, 48873350, 97746700]

約数ペア:

[(1, 97746700), (2, 48873350), (4, 24436675), (5, 19549340), (10, 9774670), (20, 4887335), (25, 3909868), (50, 1954934), (79, 1237300), (100, 977467), (158, 618650), (316, 309325), (395, 247460), (790, 123730), (1580, 61865), (1975, 49492), (3950, 24746), (7900, 12373)]