63201200

素因数分解:

$2^4\times 5^2\times {\mathrm{158003}}^1$

素因数の和:158021

約数の個数: 30

約数和(自身を含む): 151841844

約数和(自身を除く): 88640644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 158003, 316006, 632012, 790015, 1264024, 1580030, 2528048, 3160060, 3950075, 6320120, 7900150, 12640240, 15800300, 31600600, 63201200]

約数ペア:

[(1, 63201200), (2, 31600600), (4, 15800300), (5, 12640240), (8, 7900150), (10, 6320120), (16, 3950075), (20, 3160060), (25, 2528048), (40, 1580030), (50, 1264024), (80, 790015), (100, 632012), (200, 316006), (400, 158003)]