205085244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1859

約数の個数: 96

約数和(自身を含む): 594711040

約数和(自身を除く): 389625796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 109, 156, 182, 218, 273, 327, 364, 436, 546, 654, 763, 1092, 1308, 1417, 1526, 1723, 2289, 2834, 3052, 3446, 4251, 4578, 5169, 5668, 6892, 8502, 9156, 9919, 10338, 12061, 17004, 19838, 20676, 22399, 24122, 29757, 36183, 39676, 44798, 48244, 59514, 67197, 72366, 89596, 119028, 134394, 144732, 156793, 187807, 268788, 313586, 375614, 470379, 563421, 627172, 751228, 940758, 1126842, 1314649, 1881516, 2253684, 2441491, 2629298, 3943947, 4882982, 5258596, 7324473, 7887894, 9765964, 14648946, 15775788, 17090437, 29297892, 34180874, 51271311, 68361748, 102542622, 205085244]

約数ペア:

[(1, 205085244), (2, 102542622), (3, 68361748), (4, 51271311), (6, 34180874), (7, 29297892), (12, 17090437), (13, 15775788), (14, 14648946), (21, 9765964), (26, 7887894), (28, 7324473), (39, 5258596), (42, 4882982), (52, 3943947), (78, 2629298), (84, 2441491), (91, 2253684), (109, 1881516), (156, 1314649), (182, 1126842), (218, 940758), (273, 751228), (327, 627172), (364, 563421), (436, 470379), (546, 375614), (654, 313586), (763, 268788), (1092, 187807), (1308, 156793), (1417, 144732), (1526, 134394), (1723, 119028), (2289, 89596), (2834, 72366), (3052, 67197), (3446, 59514), (4251, 48244), (4578, 44798), (5169, 39676), (5668, 36183), (6892, 29757), (8502, 24122), (9156, 22399), (9919, 20676), (10338, 19838), (12061, 17004)]