207172056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3329

約数の個数: 128

約数和(自身を含む): 659635200

約数和(自身を除く): 452463144

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, 3271, 4524, 4872, 5278, 6542, 7917, 9048, 9813, 10556, 13084, 15834, 19626, 21112, 22897, 26168, 31668, 39252, 42523, 45794, 63336, 68691, 78504, 85046, 91588, 94859, 127569, 137382, 170092, 183176, 189718, 255138, 274764, 284577, 297661, 340184, 379436, 510276, 549528, 569154, 595322, 664013, 758872, 892983, 1020552, 1138308, 1190644, 1233167, 1328026, 1785966, 1992039, 2276616, 2381288, 2466334, 2656052, 3571932, 3699501, 3984078, 4932668, 5312104, 7143864, 7399002, 7968156, 8632169, 9865336, 14798004, 15936312, 17264338, 25896507, 29596008, 34528676, 51793014, 69057352, 103586028, 207172056]

約数ペア:

[(1, 207172056), (2, 103586028), (3, 69057352), (4, 51793014), (6, 34528676), (7, 29596008), (8, 25896507), (12, 17264338), (13, 15936312), (14, 14798004), (21, 9865336), (24, 8632169), (26, 7968156), (28, 7399002), (29, 7143864), (39, 5312104), (42, 4932668), (52, 3984078), (56, 3699501), (58, 3571932), (78, 2656052), (84, 2466334), (87, 2381288), (91, 2276616), (104, 1992039), (116, 1785966), (156, 1328026), (168, 1233167), (174, 1190644), (182, 1138308), (203, 1020552), (232, 892983), (273, 758872), (312, 664013), (348, 595322), (364, 569154), (377, 549528), (406, 510276), (546, 379436), (609, 340184), (696, 297661), (728, 284577), (754, 274764), (812, 255138), (1092, 189718), (1131, 183176), (1218, 170092), (1508, 137382), (1624, 127569), (2184, 94859), (2262, 91588), (2436, 85046), (2639, 78504), (3016, 68691), (3271, 63336), (4524, 45794), (4872, 42523), (5278, 39252), (6542, 31668), (7917, 26168), (9048, 22897), (9813, 21112), (10556, 19626), (13084, 15834)]