213754632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1135

約数の個数: 128

約数和(自身を含む): 665145600

約数和(自身を除く): 451390968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 97, 104, 156, 168, 182, 194, 273, 291, 312, 364, 388, 546, 582, 679, 728, 776, 1009, 1092, 1164, 1261, 1358, 2018, 2037, 2184, 2328, 2522, 2716, 3027, 3783, 4036, 4074, 5044, 5432, 6054, 7063, 7566, 8072, 8148, 8827, 10088, 12108, 13117, 14126, 15132, 16296, 17654, 21189, 24216, 26234, 26481, 28252, 30264, 35308, 39351, 42378, 52468, 52962, 56504, 70616, 78702, 84756, 91819, 97873, 104936, 105924, 157404, 169512, 183638, 195746, 211848, 275457, 293619, 314808, 367276, 391492, 550914, 587238, 685111, 734552, 782984, 1101828, 1174476, 1272349, 1370222, 2055333, 2203656, 2348952, 2544698, 2740444, 3817047, 4110666, 5089396, 5480888, 7634094, 8221332, 8906443, 10178792, 15268188, 16442664, 17812886, 26719329, 30536376, 35625772, 53438658, 71251544, 106877316, 213754632]

約数ペア:

[(1, 213754632), (2, 106877316), (3, 71251544), (4, 53438658), (6, 35625772), (7, 30536376), (8, 26719329), (12, 17812886), (13, 16442664), (14, 15268188), (21, 10178792), (24, 8906443), (26, 8221332), (28, 7634094), (39, 5480888), (42, 5089396), (52, 4110666), (56, 3817047), (78, 2740444), (84, 2544698), (91, 2348952), (97, 2203656), (104, 2055333), (156, 1370222), (168, 1272349), (182, 1174476), (194, 1101828), (273, 782984), (291, 734552), (312, 685111), (364, 587238), (388, 550914), (546, 391492), (582, 367276), (679, 314808), (728, 293619), (776, 275457), (1009, 211848), (1092, 195746), (1164, 183638), (1261, 169512), (1358, 157404), (2018, 105924), (2037, 104936), (2184, 97873), (2328, 91819), (2522, 84756), (2716, 78702), (3027, 70616), (3783, 56504), (4036, 52962), (4074, 52468), (5044, 42378), (5432, 39351), (6054, 35308), (7063, 30264), (7566, 28252), (8072, 26481), (8148, 26234), (8827, 24216), (10088, 21189), (12108, 17654), (13117, 16296), (14126, 15132)]