283032526

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 518745600

約数和(自身を除く): 235713074

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 199, 322, 398, 631, 1127, 1262, 1393, 2254, 2786, 4417, 4577, 8834, 9154, 9751, 14513, 19502, 29026, 30919, 32039, 61838, 64078, 101591, 125569, 203182, 224273, 251138, 448546, 711137, 878983, 1422274, 1757966, 2888087, 5776174, 6152881, 12305762, 20216609, 40433218, 141516263, 283032526]

約数ペア:

[(1, 283032526), (2, 141516263), (7, 40433218), (14, 20216609), (23, 12305762), (46, 6152881), (49, 5776174), (98, 2888087), (161, 1757966), (199, 1422274), (322, 878983), (398, 711137), (631, 448546), (1127, 251138), (1262, 224273), (1393, 203182), (2254, 125569), (2786, 101591), (4417, 64078), (4577, 61838), (8834, 32039), (9154, 30919), (9751, 29026), (14513, 19502)]