201434700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 623960064

約数和(自身を除く): 422525364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 127, 150, 170, 204, 254, 255, 300, 311, 340, 381, 425, 508, 510, 622, 635, 762, 850, 933, 1020, 1244, 1270, 1275, 1524, 1555, 1700, 1866, 1905, 2159, 2540, 2550, 3110, 3175, 3732, 3810, 4318, 4665, 5100, 5287, 6220, 6350, 6477, 7620, 7775, 8636, 9330, 9525, 10574, 10795, 12700, 12954, 15550, 15861, 18660, 19050, 21148, 21590, 23325, 25908, 26435, 31100, 31722, 32385, 38100, 39497, 43180, 46650, 52870, 53975, 63444, 64770, 78994, 79305, 93300, 105740, 107950, 118491, 129540, 132175, 157988, 158610, 161925, 197485, 215900, 236982, 264350, 317220, 323850, 394970, 396525, 473964, 528700, 592455, 647700, 671449, 789940, 793050, 987425, 1184910, 1342898, 1586100, 1974850, 2014347, 2369820, 2685796, 2962275, 3357245, 3949700, 4028694, 5924550, 6714490, 8057388, 10071735, 11849100, 13428980, 16786225, 20143470, 33572450, 40286940, 50358675, 67144900, 100717350, 201434700]

約数ペア:

[(1, 201434700), (2, 100717350), (3, 67144900), (4, 50358675), (5, 40286940), (6, 33572450), (10, 20143470), (12, 16786225), (15, 13428980), (17, 11849100), (20, 10071735), (25, 8057388), (30, 6714490), (34, 5924550), (50, 4028694), (51, 3949700), (60, 3357245), (68, 2962275), (75, 2685796), (85, 2369820), (100, 2014347), (102, 1974850), (127, 1586100), (150, 1342898), (170, 1184910), (204, 987425), (254, 793050), (255, 789940), (300, 671449), (311, 647700), (340, 592455), (381, 528700), (425, 473964), (508, 396525), (510, 394970), (622, 323850), (635, 317220), (762, 264350), (850, 236982), (933, 215900), (1020, 197485), (1244, 161925), (1270, 158610), (1275, 157988), (1524, 132175), (1555, 129540), (1700, 118491), (1866, 107950), (1905, 105740), (2159, 93300), (2540, 79305), (2550, 78994), (3110, 64770), (3175, 63444), (3732, 53975), (3810, 52870), (4318, 46650), (4665, 43180), (5100, 39497), (5287, 38100), (6220, 32385), (6350, 31722), (6477, 31100), (7620, 26435), (7775, 25908), (8636, 23325), (9330, 21590), (9525, 21148), (10574, 19050), (10795, 18660), (12700, 15861), (12954, 15550)]