200433900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{727}}^1\times {\mathrm{919}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 581351680

約数和(自身を除く): 380917780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 727, 919, 1454, 1838, 2181, 2757, 2908, 3635, 3676, 4362, 4595, 5514, 7270, 8724, 9190, 10905, 11028, 13785, 14540, 18175, 18380, 21810, 22975, 27570, 36350, 43620, 45950, 54525, 55140, 68925, 72700, 91900, 109050, 137850, 218100, 275700, 668113, 1336226, 2004339, 2672452, 3340565, 4008678, 6681130, 8017356, 10021695, 13362260, 16702825, 20043390, 33405650, 40086780, 50108475, 66811300, 100216950, 200433900]

約数ペア:

[(1, 200433900), (2, 100216950), (3, 66811300), (4, 50108475), (5, 40086780), (6, 33405650), (10, 20043390), (12, 16702825), (15, 13362260), (20, 10021695), (25, 8017356), (30, 6681130), (50, 4008678), (60, 3340565), (75, 2672452), (100, 2004339), (150, 1336226), (300, 668113), (727, 275700), (919, 218100), (1454, 137850), (1838, 109050), (2181, 91900), (2757, 72700), (2908, 68925), (3635, 55140), (3676, 54525), (4362, 45950), (4595, 43620), (5514, 36350), (7270, 27570), (8724, 22975), (9190, 21810), (10905, 18380), (11028, 18175), (13785, 14540)]