200998440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{929}}^1$

素因数の和:1547

約数の個数: 96

約数和(自身を含む): 655036200

約数和(自身を除く): 454037760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 601, 929, 1202, 1803, 1858, 2404, 2787, 3005, 3606, 3716, 4645, 4808, 5409, 5574, 6010, 7212, 7432, 8361, 9015, 9290, 10818, 11148, 12020, 13935, 14424, 16722, 18030, 18580, 21636, 22296, 24040, 27045, 27870, 33444, 36060, 37160, 41805, 43272, 54090, 55740, 66888, 72120, 83610, 108180, 111480, 167220, 216360, 334440, 558329, 1116658, 1674987, 2233316, 2791645, 3349974, 4466632, 5024961, 5583290, 6699948, 8374935, 10049922, 11166580, 13399896, 16749870, 20099844, 22333160, 25124805, 33499740, 40199688, 50249610, 66999480, 100499220, 200998440]

約数ペア:

[(1, 200998440), (2, 100499220), (3, 66999480), (4, 50249610), (5, 40199688), (6, 33499740), (8, 25124805), (9, 22333160), (10, 20099844), (12, 16749870), (15, 13399896), (18, 11166580), (20, 10049922), (24, 8374935), (30, 6699948), (36, 5583290), (40, 5024961), (45, 4466632), (60, 3349974), (72, 2791645), (90, 2233316), (120, 1674987), (180, 1116658), (360, 558329), (601, 334440), (929, 216360), (1202, 167220), (1803, 111480), (1858, 108180), (2404, 83610), (2787, 72120), (3005, 66888), (3606, 55740), (3716, 54090), (4645, 43272), (4808, 41805), (5409, 37160), (5574, 36060), (6010, 33444), (7212, 27870), (7432, 27045), (8361, 24040), (9015, 22296), (9290, 21636), (10818, 18580), (11148, 18030), (12020, 16722), (13935, 14424)]