200249640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19181}}^1$

素因数の和:19227

約数の個数: 96

約数和(自身を含む): 673288200

約数和(自身を除く): 473038560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 19181, 38362, 57543, 76724, 95905, 115086, 153448, 172629, 191810, 230172, 287715, 345258, 383620, 460344, 556249, 575430, 690516, 767240, 863145, 1112498, 1150860, 1381032, 1668747, 1726290, 2224996, 2301720, 2781245, 3337494, 3452580, 4449992, 5006241, 5562490, 6674988, 6905160, 8343735, 10012482, 11124980, 13349976, 16687470, 20024964, 22249960, 25031205, 33374940, 40049928, 50062410, 66749880, 100124820, 200249640]

約数ペア:

[(1, 200249640), (2, 100124820), (3, 66749880), (4, 50062410), (5, 40049928), (6, 33374940), (8, 25031205), (9, 22249960), (10, 20024964), (12, 16687470), (15, 13349976), (18, 11124980), (20, 10012482), (24, 8343735), (29, 6905160), (30, 6674988), (36, 5562490), (40, 5006241), (45, 4449992), (58, 3452580), (60, 3337494), (72, 2781245), (87, 2301720), (90, 2224996), (116, 1726290), (120, 1668747), (145, 1381032), (174, 1150860), (180, 1112498), (232, 863145), (261, 767240), (290, 690516), (348, 575430), (360, 556249), (435, 460344), (522, 383620), (580, 345258), (696, 287715), (870, 230172), (1044, 191810), (1160, 172629), (1305, 153448), (1740, 115086), (2088, 95905), (2610, 76724), (3480, 57543), (5220, 38362), (10440, 19181)]