200716920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{185849}}^1$

素因数の和:185869

約数の個数: 64

約数和(自身を含む): 669060000

約数和(自身を除く): 468343080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 185849, 371698, 557547, 743396, 929245, 1115094, 1486792, 1672641, 1858490, 2230188, 2787735, 3345282, 3716980, 4460376, 5017923, 5575470, 6690564, 7433960, 8363205, 10035846, 11150940, 13381128, 16726410, 20071692, 22301880, 25089615, 33452820, 40143384, 50179230, 66905640, 100358460, 200716920]

約数ペア:

[(1, 200716920), (2, 100358460), (3, 66905640), (4, 50179230), (5, 40143384), (6, 33452820), (8, 25089615), (9, 22301880), (10, 20071692), (12, 16726410), (15, 13381128), (18, 11150940), (20, 10035846), (24, 8363205), (27, 7433960), (30, 6690564), (36, 5575470), (40, 5017923), (45, 4460376), (54, 3716980), (60, 3345282), (72, 2787735), (90, 2230188), (108, 1858490), (120, 1672641), (135, 1486792), (180, 1115094), (216, 929245), (270, 743396), (360, 557547), (540, 371698), (1080, 185849)]