200945580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1213}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 616750848

約数和(自身を除く): 415805268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 502, 660, 753, 1004, 1213, 1255, 1506, 2426, 2510, 2761, 3012, 3639, 3765, 4852, 5020, 5522, 6065, 7278, 7530, 8283, 11044, 12130, 13343, 13805, 14556, 15060, 16566, 18195, 24260, 26686, 27610, 33132, 36390, 40029, 41415, 53372, 55220, 66715, 72780, 80058, 82830, 133430, 160116, 165660, 200145, 266860, 304463, 400290, 608926, 800580, 913389, 1217852, 1522315, 1826778, 3044630, 3349093, 3653556, 4566945, 6089260, 6698186, 9133890, 10047279, 13396372, 16745465, 18267780, 20094558, 33490930, 40189116, 50236395, 66981860, 100472790, 200945580]

約数ペア:

[(1, 200945580), (2, 100472790), (3, 66981860), (4, 50236395), (5, 40189116), (6, 33490930), (10, 20094558), (11, 18267780), (12, 16745465), (15, 13396372), (20, 10047279), (22, 9133890), (30, 6698186), (33, 6089260), (44, 4566945), (55, 3653556), (60, 3349093), (66, 3044630), (110, 1826778), (132, 1522315), (165, 1217852), (220, 913389), (251, 800580), (330, 608926), (502, 400290), (660, 304463), (753, 266860), (1004, 200145), (1213, 165660), (1255, 160116), (1506, 133430), (2426, 82830), (2510, 80058), (2761, 72780), (3012, 66715), (3639, 55220), (3765, 53372), (4852, 41415), (5020, 40029), (5522, 36390), (6065, 33132), (7278, 27610), (7530, 26686), (8283, 24260), (11044, 18195), (12130, 16566), (13343, 15060), (13805, 14556)]