200093775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1483}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 379809024

約数和(自身を除く): 179715249

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 257, 525, 771, 1285, 1483, 1799, 3855, 4449, 5397, 6425, 7415, 8995, 10381, 19275, 22245, 26985, 31143, 37075, 44975, 51905, 111225, 134925, 155715, 259525, 381131, 778575, 1143393, 1905655, 2667917, 5716965, 8003751, 9528275, 13339585, 28584825, 40018755, 66697925, 200093775]

約数ペア:

[(1, 200093775), (3, 66697925), (5, 40018755), (7, 28584825), (15, 13339585), (21, 9528275), (25, 8003751), (35, 5716965), (75, 2667917), (105, 1905655), (175, 1143393), (257, 778575), (525, 381131), (771, 259525), (1285, 155715), (1483, 134925), (1799, 111225), (3855, 51905), (4449, 44975), (5397, 37075), (6425, 31143), (7415, 26985), (8995, 22245), (10381, 19275)]