222776288

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 520224768

約数和(自身を除く): 297448480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 127, 164, 191, 224, 254, 287, 328, 382, 508, 574, 656, 764, 889, 1016, 1148, 1312, 1337, 1528, 1778, 2032, 2296, 2674, 3056, 3556, 4064, 4592, 5207, 5348, 6112, 7112, 7831, 9184, 10414, 10696, 14224, 15662, 20828, 21392, 24257, 28448, 31324, 36449, 41656, 42784, 48514, 54817, 62648, 72898, 83312, 97028, 109634, 125296, 145796, 166624, 169799, 194056, 219268, 250592, 291592, 339598, 388112, 438536, 583184, 679196, 776224, 877072, 994537, 1166368, 1358392, 1754144, 1989074, 2716784, 3978148, 5433568, 6961759, 7956296, 13923518, 15912592, 27847036, 31825184, 55694072, 111388144, 222776288]

約数ペア:

[(1, 222776288), (2, 111388144), (4, 55694072), (7, 31825184), (8, 27847036), (14, 15912592), (16, 13923518), (28, 7956296), (32, 6961759), (41, 5433568), (56, 3978148), (82, 2716784), (112, 1989074), (127, 1754144), (164, 1358392), (191, 1166368), (224, 994537), (254, 877072), (287, 776224), (328, 679196), (382, 583184), (508, 438536), (574, 388112), (656, 339598), (764, 291592), (889, 250592), (1016, 219268), (1148, 194056), (1312, 169799), (1337, 166624), (1528, 145796), (1778, 125296), (2032, 109634), (2296, 97028), (2674, 83312), (3056, 72898), (3556, 62648), (4064, 54817), (4592, 48514), (5207, 42784), (5348, 41656), (6112, 36449), (7112, 31324), (7831, 28448), (9184, 24257), (10414, 21392), (10696, 20828), (14224, 15662)]