201056460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{304631}}^1$

素因数の和:304654

約数の個数: 48

約数和(自身を含む): 614138112

約数和(自身を除く): 413081652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 304631, 609262, 913893, 1218524, 1523155, 1827786, 3046310, 3350941, 3655572, 4569465, 6092620, 6701882, 9138930, 10052823, 13403764, 16754705, 18277860, 20105646, 33509410, 40211292, 50264115, 67018820, 100528230, 201056460]

約数ペア:

[(1, 201056460), (2, 100528230), (3, 67018820), (4, 50264115), (5, 40211292), (6, 33509410), (10, 20105646), (11, 18277860), (12, 16754705), (15, 13403764), (20, 10052823), (22, 9138930), (30, 6701882), (33, 6092620), (44, 4569465), (55, 3655572), (60, 3350941), (66, 3046310), (110, 1827786), (132, 1523155), (165, 1218524), (220, 913893), (330, 609262), (660, 304631)]