201214199800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{2777}}^1$

素因数の和:3122

約数の個数: 192

約数和(自身を含む): 502798220640

約数和(自身を除く): 301584020840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 101, 136, 170, 200, 202, 211, 340, 404, 422, 425, 505, 680, 808, 844, 850, 1010, 1055, 1688, 1700, 1717, 2020, 2110, 2525, 2777, 3400, 3434, 3587, 4040, 4220, 5050, 5275, 5554, 6868, 7174, 8440, 8585, 10100, 10550, 11108, 13736, 13885, 14348, 17170, 17935, 20200, 21100, 21311, 22216, 27770, 28696, 34340, 35870, 42200, 42622, 42925, 47209, 55540, 68680, 69425, 71740, 85244, 85850, 89675, 94418, 106555, 111080, 138850, 143480, 170488, 171700, 179350, 188836, 213110, 236045, 277700, 280477, 343400, 358700, 362287, 377672, 426220, 472090, 532775, 555400, 560954, 585947, 717400, 724574, 852440, 944180, 1065550, 1121908, 1171894, 1180225, 1402385, 1449148, 1811435, 1888360, 2131100, 2243816, 2343788, 2360450, 2804770, 2898296, 2929735, 3622870, 4262200, 4687576, 4720900, 4768109, 5609540, 5859470, 7011925, 7245740, 9057175, 9441800, 9536218, 9961099, 11219080, 11718940, 14023850, 14491480, 14648675, 18114350, 19072436, 19922198, 23437880, 23840545, 28047700, 29297350, 36228700, 38144872, 39844396, 47681090, 49805495, 56095400, 58594700, 59180647, 72457400, 79688792, 95362180, 99610990, 117189400, 118361294, 119202725, 190724360, 199221980, 236722588, 238405450, 249027475, 295903235, 398443960, 473445176, 476810900, 498054950, 591806470, 953621800, 996109900, 1006070999, 1183612940, 1479516175, 1992219800, 2012141998, 2367225880, 2959032350, 4024283996, 5030354995, 5918064700, 8048567992, 10060709990, 11836129400, 20121419980, 25151774975, 40242839960, 50303549950, 100607099900, 201214199800]

約数ペア:

[(1, 201214199800), (2, 100607099900), (4, 50303549950), (5, 40242839960), (8, 25151774975), (10, 20121419980), (17, 11836129400), (20, 10060709990), (25, 8048567992), (34, 5918064700), (40, 5030354995), (50, 4024283996), (68, 2959032350), (85, 2367225880), (100, 2012141998), (101, 1992219800), (136, 1479516175), (170, 1183612940), (200, 1006070999), (202, 996109900), (211, 953621800), (340, 591806470), (404, 498054950), (422, 476810900), (425, 473445176), (505, 398443960), (680, 295903235), (808, 249027475), (844, 238405450), (850, 236722588), (1010, 199221980), (1055, 190724360), (1688, 119202725), (1700, 118361294), (1717, 117189400), (2020, 99610990), (2110, 95362180), (2525, 79688792), (2777, 72457400), (3400, 59180647), (3434, 58594700), (3587, 56095400), (4040, 49805495), (4220, 47681090), (5050, 39844396), (5275, 38144872), (5554, 36228700), (6868, 29297350), (7174, 28047700), (8440, 23840545), (8585, 23437880), (10100, 19922198), (10550, 19072436), (11108, 18114350), (13736, 14648675), (13885, 14491480), (14348, 14023850), (17170, 11718940), (17935, 11219080), (20200, 9961099), (21100, 9536218), (21311, 9441800), (22216, 9057175), (27770, 7245740), (28696, 7011925), (34340, 5859470), (35870, 5609540), (42200, 4768109), (42622, 4720900), (42925, 4687576), (47209, 4262200), (55540, 3622870), (68680, 2929735), (69425, 2898296), (71740, 2804770), (85244, 2360450), (85850, 2343788), (89675, 2243816), (94418, 2131100), (106555, 1888360), (111080, 1811435), (138850, 1449148), (143480, 1402385), (170488, 1180225), (171700, 1171894), (179350, 1121908), (188836, 1065550), (213110, 944180), (236045, 852440), (277700, 724574), (280477, 717400), (343400, 585947), (358700, 560954), (362287, 555400), (377672, 532775), (426220, 472090)]