273442992

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2106

約数の個数: 80

約数和(自身を含む): 733619712

約数和(自身を除く): 460176720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 752, 976, 1128, 1464, 1987, 2256, 2867, 2928, 3974, 5734, 5961, 7948, 8601, 11468, 11922, 15896, 17202, 22936, 23844, 31792, 34404, 45872, 47688, 68808, 93389, 95376, 121207, 137616, 186778, 242414, 280167, 363621, 373556, 484828, 560334, 727242, 747112, 969656, 1120668, 1454484, 1494224, 1939312, 2241336, 2908968, 4482672, 5696729, 5817936, 11393458, 17090187, 22786916, 34180374, 45573832, 68360748, 91147664, 136721496, 273442992]

約数ペア:

[(1, 273442992), (2, 136721496), (3, 91147664), (4, 68360748), (6, 45573832), (8, 34180374), (12, 22786916), (16, 17090187), (24, 11393458), (47, 5817936), (48, 5696729), (61, 4482672), (94, 2908968), (122, 2241336), (141, 1939312), (183, 1494224), (188, 1454484), (244, 1120668), (282, 969656), (366, 747112), (376, 727242), (488, 560334), (564, 484828), (732, 373556), (752, 363621), (976, 280167), (1128, 242414), (1464, 186778), (1987, 137616), (2256, 121207), (2867, 95376), (2928, 93389), (3974, 68808), (5734, 47688), (5961, 45872), (7948, 34404), (8601, 31792), (11468, 23844), (11922, 22936), (15896, 17202)]