189724464

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 120

約数和(自身を含む): 563944560

約数和(自身を除く): 374220096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 457, 496, 558, 744, 837, 914, 961, 1116, 1371, 1488, 1674, 1828, 1922, 2232, 2742, 2883, 3348, 3656, 3844, 4113, 4464, 5484, 5766, 6696, 7312, 7688, 8226, 8649, 10968, 11532, 12339, 13392, 14167, 15376, 16452, 17298, 21936, 23064, 24678, 25947, 28334, 32904, 34596, 42501, 46128, 49356, 51894, 56668, 65808, 69192, 85002, 98712, 103788, 113336, 127503, 138384, 170004, 197424, 207576, 226672, 255006, 340008, 382509, 415152, 439177, 510012, 680016, 765018, 878354, 1020024, 1317531, 1530036, 1756708, 2040048, 2635062, 3060072, 3513416, 3952593, 5270124, 6120144, 7026832, 7905186, 10540248, 11857779, 15810372, 21080496, 23715558, 31620744, 47431116, 63241488, 94862232, 189724464]

約数ペア:

[(1, 189724464), (2, 94862232), (3, 63241488), (4, 47431116), (6, 31620744), (8, 23715558), (9, 21080496), (12, 15810372), (16, 11857779), (18, 10540248), (24, 7905186), (27, 7026832), (31, 6120144), (36, 5270124), (48, 3952593), (54, 3513416), (62, 3060072), (72, 2635062), (93, 2040048), (108, 1756708), (124, 1530036), (144, 1317531), (186, 1020024), (216, 878354), (248, 765018), (279, 680016), (372, 510012), (432, 439177), (457, 415152), (496, 382509), (558, 340008), (744, 255006), (837, 226672), (914, 207576), (961, 197424), (1116, 170004), (1371, 138384), (1488, 127503), (1674, 113336), (1828, 103788), (1922, 98712), (2232, 85002), (2742, 69192), (2883, 65808), (3348, 56668), (3656, 51894), (3844, 49356), (4113, 46128), (4464, 42501), (5484, 34596), (5766, 32904), (6696, 28334), (7312, 25947), (7688, 24678), (8226, 23064), (8649, 21936), (10968, 17298), (11532, 16452), (12339, 15376), (13392, 14167)]