198663192

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 687348480

約数和(自身を除く): 488685288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1123, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2184, 2246, 2268, 2457, 2808, 3159, 3276, 3369, 3402, 4212, 4492, 4536, 4914, 6318, 6552, 6738, 6804, 7371, 7861, 8424, 8984, 9828, 10107, 12636, 13476, 13608, 14599, 14742, 15722, 19656, 20214, 22113, 23583, 25272, 26952, 29198, 29484, 30321, 31444, 40428, 43797, 44226, 47166, 58396, 58968, 60642, 62888, 70749, 80856, 87594, 88452, 90963, 94332, 102193, 116792, 121284, 131391, 141498, 175188, 176904, 181926, 188664, 204386, 212247, 242568, 262782, 272889, 282996, 306579, 350376, 363852, 394173, 408772, 424494, 525564, 545778, 565992, 613158, 636741, 727704, 788346, 817544, 848988, 919737, 1051128, 1091556, 1182519, 1226316, 1273482, 1576692, 1697976, 1839474, 1910223, 2183112, 2365038, 2452632, 2546964, 2759211, 3153384, 3547557, 3678948, 3820446, 4730076, 5093928, 5518422, 7095114, 7357896, 7640892, 8277633, 9460152, 11036844, 14190228, 15281784, 16555266, 22073688, 24832899, 28380456, 33110532, 49665798, 66221064, 99331596, 198663192]

約数ペア:

[(1, 198663192), (2, 99331596), (3, 66221064), (4, 49665798), (6, 33110532), (7, 28380456), (8, 24832899), (9, 22073688), (12, 16555266), (13, 15281784), (14, 14190228), (18, 11036844), (21, 9460152), (24, 8277633), (26, 7640892), (27, 7357896), (28, 7095114), (36, 5518422), (39, 5093928), (42, 4730076), (52, 3820446), (54, 3678948), (56, 3547557), (63, 3153384), (72, 2759211), (78, 2546964), (81, 2452632), (84, 2365038), (91, 2183112), (104, 1910223), (108, 1839474), (117, 1697976), (126, 1576692), (156, 1273482), (162, 1226316), (168, 1182519), (182, 1091556), (189, 1051128), (216, 919737), (234, 848988), (243, 817544), (252, 788346), (273, 727704), (312, 636741), (324, 613158), (351, 565992), (364, 545778), (378, 525564), (468, 424494), (486, 408772), (504, 394173), (546, 363852), (567, 350376), (648, 306579), (702, 282996), (728, 272889), (756, 262782), (819, 242568), (936, 212247), (972, 204386), (1053, 188664), (1092, 181926), (1123, 176904), (1134, 175188), (1404, 141498), (1512, 131391), (1638, 121284), (1701, 116792), (1944, 102193), (2106, 94332), (2184, 90963), (2246, 88452), (2268, 87594), (2457, 80856), (2808, 70749), (3159, 62888), (3276, 60642), (3369, 58968), (3402, 58396), (4212, 47166), (4492, 44226), (4536, 43797), (4914, 40428), (6318, 31444), (6552, 30321), (6738, 29484), (6804, 29198), (7371, 26952), (7861, 25272), (8424, 23583), (8984, 22113), (9828, 20214), (10107, 19656), (12636, 15722), (13476, 14742), (13608, 14599)]