213632328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3373}}^1$

素因数の和:3431

約数の個数: 128

約数和(自身を含む): 680198400

約数和(自身を除く): 466566072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3373, 4524, 4872, 5278, 6746, 7917, 9048, 10119, 10556, 13492, 15834, 20238, 21112, 23611, 26984, 31668, 40476, 43849, 47222, 63336, 70833, 80952, 87698, 94444, 97817, 131547, 141666, 175396, 188888, 195634, 263094, 283332, 293451, 306943, 350792, 391268, 526188, 566664, 586902, 613886, 684719, 782536, 920829, 1052376, 1173804, 1227772, 1271621, 1369438, 1841658, 2054157, 2347608, 2455544, 2543242, 2738876, 3683316, 3814863, 4108314, 5086484, 5477752, 7366632, 7629726, 8216628, 8901347, 10172968, 15259452, 16433256, 17802694, 26704041, 30518904, 35605388, 53408082, 71210776, 106816164, 213632328]

約数ペア:

[(1, 213632328), (2, 106816164), (3, 71210776), (4, 53408082), (6, 35605388), (7, 30518904), (8, 26704041), (12, 17802694), (13, 16433256), (14, 15259452), (21, 10172968), (24, 8901347), (26, 8216628), (28, 7629726), (29, 7366632), (39, 5477752), (42, 5086484), (52, 4108314), (56, 3814863), (58, 3683316), (78, 2738876), (84, 2543242), (87, 2455544), (91, 2347608), (104, 2054157), (116, 1841658), (156, 1369438), (168, 1271621), (174, 1227772), (182, 1173804), (203, 1052376), (232, 920829), (273, 782536), (312, 684719), (348, 613886), (364, 586902), (377, 566664), (406, 526188), (546, 391268), (609, 350792), (696, 306943), (728, 293451), (754, 283332), (812, 263094), (1092, 195634), (1131, 188888), (1218, 175396), (1508, 141666), (1624, 131547), (2184, 97817), (2262, 94444), (2436, 87698), (2639, 80952), (3016, 70833), (3373, 63336), (4524, 47222), (4872, 43849), (5278, 40476), (6746, 31668), (7917, 26984), (9048, 23611), (10119, 21112), (10556, 20238), (13492, 15834)]