204069492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1657}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 564887232

約数和(自身を除く): 360817740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 933, 1244, 1657, 1866, 2799, 3314, 3421, 3732, 4971, 5598, 6628, 6842, 9942, 10263, 11196, 13684, 14913, 18227, 19884, 20526, 29826, 30789, 36454, 41052, 54681, 59652, 61578, 72908, 109362, 123156, 164043, 218724, 328086, 515327, 656172, 1030654, 1545981, 2061308, 3091962, 4637943, 5668597, 6183924, 9275886, 11337194, 17005791, 18551772, 22674388, 34011582, 51017373, 68023164, 102034746, 204069492]

約数ペア:

[(1, 204069492), (2, 102034746), (3, 68023164), (4, 51017373), (6, 34011582), (9, 22674388), (11, 18551772), (12, 17005791), (18, 11337194), (22, 9275886), (33, 6183924), (36, 5668597), (44, 4637943), (66, 3091962), (99, 2061308), (132, 1545981), (198, 1030654), (311, 656172), (396, 515327), (622, 328086), (933, 218724), (1244, 164043), (1657, 123156), (1866, 109362), (2799, 72908), (3314, 61578), (3421, 59652), (3732, 54681), (4971, 41052), (5598, 36454), (6628, 30789), (6842, 29826), (9942, 20526), (10263, 19884), (11196, 18227), (13684, 14913)]