201639300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{672131}}^1$

素因数の和:672148

約数の個数: 36

約数和(自身を含む): 583410576

約数和(自身を除く): 381771276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 672131, 1344262, 2016393, 2688524, 3360655, 4032786, 6721310, 8065572, 10081965, 13442620, 16803275, 20163930, 33606550, 40327860, 50409825, 67213100, 100819650, 201639300]

約数ペア:

[(1, 201639300), (2, 100819650), (3, 67213100), (4, 50409825), (5, 40327860), (6, 33606550), (10, 20163930), (12, 16803275), (15, 13442620), (20, 10081965), (25, 8065572), (30, 6721310), (50, 4032786), (60, 3360655), (75, 2688524), (100, 2016393), (150, 1344262), (300, 672131)]