202240150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 473782176

約数和(自身を除く): 271542026

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 37, 46, 49, 50, 70, 74, 97, 98, 115, 161, 175, 185, 194, 230, 245, 259, 322, 350, 370, 485, 490, 518, 575, 679, 805, 851, 925, 970, 1127, 1150, 1225, 1295, 1358, 1610, 1702, 1813, 1850, 2231, 2254, 2425, 2450, 2590, 3395, 3589, 3626, 4025, 4255, 4462, 4753, 4850, 5635, 5957, 6475, 6790, 7178, 8050, 8510, 9065, 9506, 11155, 11270, 11914, 12950, 15617, 16975, 17945, 18130, 21275, 22310, 23765, 25123, 28175, 29785, 31234, 33950, 35890, 41699, 42550, 45325, 47530, 50246, 55775, 56350, 59570, 78085, 82547, 83398, 89725, 90650, 109319, 111550, 118825, 125615, 148925, 156170, 165094, 175861, 179450, 208495, 218638, 237650, 251230, 297850, 351722, 390425, 412735, 416990, 546595, 577829, 628075, 780850, 825470, 879305, 1042475, 1093190, 1155658, 1256150, 1758610, 2063675, 2084950, 2732975, 2889145, 4044803, 4127350, 4396525, 5465950, 5778290, 8089606, 8793050, 14445725, 20224015, 28891450, 40448030, 101120075, 202240150]

約数ペア:

[(1, 202240150), (2, 101120075), (5, 40448030), (7, 28891450), (10, 20224015), (14, 14445725), (23, 8793050), (25, 8089606), (35, 5778290), (37, 5465950), (46, 4396525), (49, 4127350), (50, 4044803), (70, 2889145), (74, 2732975), (97, 2084950), (98, 2063675), (115, 1758610), (161, 1256150), (175, 1155658), (185, 1093190), (194, 1042475), (230, 879305), (245, 825470), (259, 780850), (322, 628075), (350, 577829), (370, 546595), (485, 416990), (490, 412735), (518, 390425), (575, 351722), (679, 297850), (805, 251230), (851, 237650), (925, 218638), (970, 208495), (1127, 179450), (1150, 175861), (1225, 165094), (1295, 156170), (1358, 148925), (1610, 125615), (1702, 118825), (1813, 111550), (1850, 109319), (2231, 90650), (2254, 89725), (2425, 83398), (2450, 82547), (2590, 78085), (3395, 59570), (3589, 56350), (3626, 55775), (4025, 50246), (4255, 47530), (4462, 45325), (4753, 42550), (4850, 41699), (5635, 35890), (5957, 33950), (6475, 31234), (6790, 29785), (7178, 28175), (8050, 25123), (8510, 23765), (9065, 22310), (9506, 21275), (11155, 18130), (11270, 17945), (11914, 16975), (12950, 15617)]