201148590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{394409}}^1$

素因数の和:394436

約数の個数: 32

約数和(自身を含む): 511155360

約数和(自身を除く): 310006770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 394409, 788818, 1183227, 1972045, 2366454, 3944090, 5916135, 6704953, 11832270, 13409906, 20114859, 33524765, 40229718, 67049530, 100574295, 201148590]

約数ペア:

[(1, 201148590), (2, 100574295), (3, 67049530), (5, 40229718), (6, 33524765), (10, 20114859), (15, 13409906), (17, 11832270), (30, 6704953), (34, 5916135), (51, 3944090), (85, 2366454), (102, 1972045), (170, 1183227), (255, 788818), (510, 394409)]