121072564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 228614400

約数和(自身を除く): 107541836

約数列:

[1, 2, 4, 29, 47, 53, 58, 94, 106, 116, 188, 212, 419, 838, 1363, 1537, 1676, 2491, 2726, 3074, 4982, 5452, 6148, 9964, 12151, 19693, 22207, 24302, 39386, 44414, 48604, 72239, 78772, 88828, 144478, 288956, 571097, 644003, 1043729, 1142194, 1288006, 2087458, 2284388, 2576012, 4174916, 30268141, 60536282, 121072564]

約数ペア:

[(1, 121072564), (2, 60536282), (4, 30268141), (29, 4174916), (47, 2576012), (53, 2284388), (58, 2087458), (94, 1288006), (106, 1142194), (116, 1043729), (188, 644003), (212, 571097), (419, 288956), (838, 144478), (1363, 88828), (1537, 78772), (1676, 72239), (2491, 48604), (2726, 44414), (3074, 39386), (4982, 24302), (5452, 22207), (6148, 19693), (9964, 12151)]