200528784

素因数分解:

$2^4\times 3^4\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:810

約数の個数: 100

約数和(自身を含む): 583355520

約数和(自身を除く): 382826736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 359, 431, 432, 648, 718, 862, 1077, 1293, 1296, 1436, 1724, 2154, 2586, 2872, 3231, 3448, 3879, 4308, 5172, 5744, 6462, 6896, 7758, 8616, 9693, 10344, 11637, 12924, 15516, 17232, 19386, 20688, 23274, 25848, 29079, 31032, 34911, 38772, 46548, 51696, 58158, 62064, 69822, 77544, 93096, 116316, 139644, 154729, 155088, 186192, 232632, 279288, 309458, 464187, 465264, 558576, 618916, 928374, 1237832, 1392561, 1856748, 2475664, 2785122, 3713496, 4177683, 5570244, 7426992, 8355366, 11140488, 12533049, 16710732, 22280976, 25066098, 33421464, 50132196, 66842928, 100264392, 200528784]

約数ペア:

[(1, 200528784), (2, 100264392), (3, 66842928), (4, 50132196), (6, 33421464), (8, 25066098), (9, 22280976), (12, 16710732), (16, 12533049), (18, 11140488), (24, 8355366), (27, 7426992), (36, 5570244), (48, 4177683), (54, 3713496), (72, 2785122), (81, 2475664), (108, 1856748), (144, 1392561), (162, 1237832), (216, 928374), (324, 618916), (359, 558576), (431, 465264), (432, 464187), (648, 309458), (718, 279288), (862, 232632), (1077, 186192), (1293, 155088), (1296, 154729), (1436, 139644), (1724, 116316), (2154, 93096), (2586, 77544), (2872, 69822), (3231, 62064), (3448, 58158), (3879, 51696), (4308, 46548), (5172, 38772), (5744, 34911), (6462, 31032), (6896, 29079), (7758, 25848), (8616, 23274), (9693, 20688), (10344, 19386), (11637, 17232), (12924, 15516)]