201578976

素因数分解:

$2^5\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1289}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 591645600

約数和(自身を除く): 390066624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 181, 216, 288, 362, 432, 543, 724, 864, 1086, 1289, 1448, 1629, 2172, 2578, 2896, 3258, 3867, 4344, 4887, 5156, 5792, 6516, 7734, 8688, 9774, 10312, 11601, 13032, 15468, 17376, 19548, 20624, 23202, 26064, 30936, 34803, 39096, 41248, 46404, 52128, 61872, 69606, 78192, 92808, 123744, 139212, 156384, 185616, 233309, 278424, 371232, 466618, 556848, 699927, 933236, 1113696, 1399854, 1866472, 2099781, 2799708, 3732944, 4199562, 5599416, 6299343, 7465888, 8399124, 11198832, 12598686, 16798248, 22397664, 25197372, 33596496, 50394744, 67192992, 100789488, 201578976]

約数ペア:

[(1, 201578976), (2, 100789488), (3, 67192992), (4, 50394744), (6, 33596496), (8, 25197372), (9, 22397664), (12, 16798248), (16, 12598686), (18, 11198832), (24, 8399124), (27, 7465888), (32, 6299343), (36, 5599416), (48, 4199562), (54, 3732944), (72, 2799708), (96, 2099781), (108, 1866472), (144, 1399854), (181, 1113696), (216, 933236), (288, 699927), (362, 556848), (432, 466618), (543, 371232), (724, 278424), (864, 233309), (1086, 185616), (1289, 156384), (1448, 139212), (1629, 123744), (2172, 92808), (2578, 78192), (2896, 69606), (3258, 61872), (3867, 52128), (4344, 46404), (4887, 41248), (5156, 39096), (5792, 34803), (6516, 30936), (7734, 26064), (8688, 23202), (9774, 20624), (10312, 19548), (11601, 17376), (13032, 15468)]