201000095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 265939200

約数和(自身を除く): 64939105

約数列:

[1, 5, 17, 37, 79, 85, 185, 395, 629, 809, 1343, 2923, 3145, 4045, 6715, 13753, 14615, 29933, 49691, 63911, 68765, 149665, 248455, 319555, 508861, 1086487, 2364707, 2544305, 5432435, 11823535, 40200019, 201000095]

約数ペア:

[(1, 201000095), (5, 40200019), (17, 11823535), (37, 5432435), (79, 2544305), (85, 2364707), (185, 1086487), (395, 508861), (629, 319555), (809, 248455), (1343, 149665), (2923, 68765), (3145, 63911), (4045, 49691), (6715, 29933), (13753, 14615)]