202199640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{35851}}^1$

素因数の和:35912

約数の個数: 64

約数和(自身を含む): 619522560

約数和(自身を除く): 417322920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 35851, 71702, 107553, 143404, 179255, 215106, 286808, 358510, 430212, 537765, 717020, 860424, 1075530, 1434040, 1684997, 2151060, 3369994, 4302120, 5054991, 6739988, 8424985, 10109982, 13479976, 16849970, 20219964, 25274955, 33699940, 40439928, 50549910, 67399880, 101099820, 202199640]

約数ペア:

[(1, 202199640), (2, 101099820), (3, 67399880), (4, 50549910), (5, 40439928), (6, 33699940), (8, 25274955), (10, 20219964), (12, 16849970), (15, 13479976), (20, 10109982), (24, 8424985), (30, 6739988), (40, 5054991), (47, 4302120), (60, 3369994), (94, 2151060), (120, 1684997), (141, 1434040), (188, 1075530), (235, 860424), (282, 717020), (376, 537765), (470, 430212), (564, 358510), (705, 286808), (940, 215106), (1128, 179255), (1410, 143404), (1880, 107553), (2820, 71702), (5640, 35851)]