202355850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 519520320

約数和(自身を除く): 317164470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 137, 150, 215, 229, 258, 274, 411, 430, 458, 645, 685, 687, 822, 1075, 1145, 1290, 1370, 1374, 2055, 2150, 2290, 3225, 3425, 3435, 4110, 5725, 5891, 6450, 6850, 6870, 9847, 10275, 11450, 11782, 17175, 17673, 19694, 20550, 29455, 29541, 31373, 34350, 35346, 49235, 58910, 59082, 62746, 88365, 94119, 98470, 147275, 147705, 156865, 176730, 188238, 246175, 294550, 295410, 313730, 441825, 470595, 492350, 738525, 784325, 883650, 941190, 1349039, 1477050, 1568650, 2352975, 2698078, 4047117, 4705950, 6745195, 8094234, 13490390, 20235585, 33725975, 40471170, 67451950, 101177925, 202355850]

約数ペア:

[(1, 202355850), (2, 101177925), (3, 67451950), (5, 40471170), (6, 33725975), (10, 20235585), (15, 13490390), (25, 8094234), (30, 6745195), (43, 4705950), (50, 4047117), (75, 2698078), (86, 2352975), (129, 1568650), (137, 1477050), (150, 1349039), (215, 941190), (229, 883650), (258, 784325), (274, 738525), (411, 492350), (430, 470595), (458, 441825), (645, 313730), (685, 295410), (687, 294550), (822, 246175), (1075, 188238), (1145, 176730), (1290, 156865), (1370, 147705), (1374, 147275), (2055, 98470), (2150, 94119), (2290, 88365), (3225, 62746), (3425, 59082), (3435, 58910), (4110, 49235), (5725, 35346), (5891, 34350), (6450, 31373), (6850, 29541), (6870, 29455), (9847, 20550), (10275, 19694), (11450, 17673), (11782, 17175)]