200819250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 576246528

約数和(自身を除く): 375427278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 81, 90, 94, 125, 135, 141, 150, 162, 211, 225, 235, 250, 270, 282, 375, 405, 422, 423, 450, 470, 633, 675, 705, 750, 810, 846, 1055, 1125, 1175, 1266, 1269, 1350, 1410, 1899, 2025, 2110, 2115, 2250, 2350, 2538, 3165, 3375, 3525, 3798, 3807, 4050, 4230, 5275, 5697, 5875, 6330, 6345, 6750, 7050, 7614, 9495, 9917, 10125, 10550, 10575, 11394, 11750, 12690, 15825, 17091, 17625, 18990, 19035, 19834, 20250, 21150, 26375, 28485, 29751, 31650, 31725, 34182, 35250, 38070, 47475, 49585, 52750, 52875, 56970, 59502, 63450, 79125, 85455, 89253, 94950, 95175, 99170, 105750, 142425, 148755, 158250, 158625, 170910, 178506, 190350, 237375, 247925, 267759, 284850, 297510, 317250, 427275, 446265, 474750, 475875, 495850, 535518, 712125, 743775, 803277, 854550, 892530, 951750, 1239625, 1338795, 1424250, 1487550, 1606554, 2136375, 2231325, 2479250, 2677590, 3718875, 4016385, 4272750, 4462650, 6693975, 7437750, 8032770, 11156625, 13387950, 20081925, 22313250, 33469875, 40163850, 66939750, 100409625, 200819250]

約数ペア:

[(1, 200819250), (2, 100409625), (3, 66939750), (5, 40163850), (6, 33469875), (9, 22313250), (10, 20081925), (15, 13387950), (18, 11156625), (25, 8032770), (27, 7437750), (30, 6693975), (45, 4462650), (47, 4272750), (50, 4016385), (54, 3718875), (75, 2677590), (81, 2479250), (90, 2231325), (94, 2136375), (125, 1606554), (135, 1487550), (141, 1424250), (150, 1338795), (162, 1239625), (211, 951750), (225, 892530), (235, 854550), (250, 803277), (270, 743775), (282, 712125), (375, 535518), (405, 495850), (422, 475875), (423, 474750), (450, 446265), (470, 427275), (633, 317250), (675, 297510), (705, 284850), (750, 267759), (810, 247925), (846, 237375), (1055, 190350), (1125, 178506), (1175, 170910), (1266, 158625), (1269, 158250), (1350, 148755), (1410, 142425), (1899, 105750), (2025, 99170), (2110, 95175), (2115, 94950), (2250, 89253), (2350, 85455), (2538, 79125), (3165, 63450), (3375, 59502), (3525, 56970), (3798, 52875), (3807, 52750), (4050, 49585), (4230, 47475), (5275, 38070), (5697, 35250), (5875, 34182), (6330, 31725), (6345, 31650), (6750, 29751), (7050, 28485), (7614, 26375), (9495, 21150), (9917, 20250), (10125, 19834), (10550, 19035), (10575, 18990), (11394, 17625), (11750, 17091), (12690, 15825)]