200525360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11602

約数の個数: 80

約数和(自身を含む): 550060032

約数和(自身を除く): 349534672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 11551, 17360, 23102, 46204, 57755, 80857, 92408, 115510, 161714, 184816, 231020, 323428, 358081, 404285, 462040, 646856, 716162, 808570, 924080, 1293712, 1432324, 1617140, 1790405, 2506567, 2864648, 3234280, 3580810, 5013134, 5729296, 6468560, 7161620, 10026268, 12532835, 14323240, 20052536, 25065670, 28646480, 40105072, 50131340, 100262680, 200525360]

約数ペア:

[(1, 200525360), (2, 100262680), (4, 50131340), (5, 40105072), (7, 28646480), (8, 25065670), (10, 20052536), (14, 14323240), (16, 12532835), (20, 10026268), (28, 7161620), (31, 6468560), (35, 5729296), (40, 5013134), (56, 3580810), (62, 3234280), (70, 2864648), (80, 2506567), (112, 1790405), (124, 1617140), (140, 1432324), (155, 1293712), (217, 924080), (248, 808570), (280, 716162), (310, 646856), (434, 462040), (496, 404285), (560, 358081), (620, 323428), (868, 231020), (1085, 184816), (1240, 161714), (1736, 115510), (2170, 92408), (2480, 80857), (3472, 57755), (4340, 46204), (8680, 23102), (11551, 17360)]