201405350

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 387028800

約数和(自身を除く): 185623450

約数列:

[1, 2, 5, 10, 25, 50, 59, 67, 118, 134, 295, 335, 590, 670, 1019, 1475, 1675, 2038, 2950, 3350, 3953, 5095, 7906, 10190, 19765, 25475, 39530, 50950, 60121, 68273, 98825, 120242, 136546, 197650, 300605, 341365, 601210, 682730, 1503025, 1706825, 3006050, 3413650, 4028107, 8056214, 20140535, 40281070, 100702675, 201405350]

約数ペア:

[(1, 201405350), (2, 100702675), (5, 40281070), (10, 20140535), (25, 8056214), (50, 4028107), (59, 3413650), (67, 3006050), (118, 1706825), (134, 1503025), (295, 682730), (335, 601210), (590, 341365), (670, 300605), (1019, 197650), (1475, 136546), (1675, 120242), (2038, 98825), (2950, 68273), (3350, 60121), (3953, 50950), (5095, 39530), (7906, 25475), (10190, 19765)]