200767410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3581

約数の個数: 80

約数和(自身を含む): 547601472

約数和(自身を除く): 346834062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 1065, 1278, 1917, 2130, 3195, 3491, 3834, 5751, 6390, 6982, 9585, 10473, 11502, 17455, 19170, 20946, 28755, 31419, 34910, 52365, 57510, 62838, 94257, 104730, 157095, 188514, 247861, 282771, 314190, 471285, 495722, 565542, 743583, 942570, 1239305, 1413855, 1487166, 2230749, 2478610, 2827710, 3717915, 4461498, 6692247, 7435830, 11153745, 13384494, 20076741, 22307490, 33461235, 40153482, 66922470, 100383705, 200767410]

約数ペア:

[(1, 200767410), (2, 100383705), (3, 66922470), (5, 40153482), (6, 33461235), (9, 22307490), (10, 20076741), (15, 13384494), (18, 11153745), (27, 7435830), (30, 6692247), (45, 4461498), (54, 3717915), (71, 2827710), (81, 2478610), (90, 2230749), (135, 1487166), (142, 1413855), (162, 1239305), (213, 942570), (270, 743583), (355, 565542), (405, 495722), (426, 471285), (639, 314190), (710, 282771), (810, 247861), (1065, 188514), (1278, 157095), (1917, 104730), (2130, 94257), (3195, 62838), (3491, 57510), (3834, 52365), (5751, 34910), (6390, 31419), (6982, 28755), (9585, 20946), (10473, 19170), (11502, 17455)]