210913472

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 527474688

約数和(自身を除く): 316561216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 154, 176, 224, 254, 308, 337, 352, 448, 508, 616, 674, 704, 889, 1016, 1232, 1348, 1397, 1778, 2032, 2359, 2464, 2696, 2794, 3556, 3707, 4064, 4718, 4928, 5392, 5588, 7112, 7414, 8128, 9436, 9779, 10784, 11176, 14224, 14828, 18872, 19558, 21568, 22352, 25949, 28448, 29656, 37744, 39116, 42799, 44704, 51898, 56896, 59312, 75488, 78232, 85598, 89408, 103796, 118624, 150976, 156464, 171196, 207592, 237248, 299593, 312928, 342392, 415184, 470789, 599186, 625856, 684784, 830368, 941578, 1198372, 1369568, 1660736, 1883156, 2396744, 2739136, 3295523, 3766312, 4793488, 6591046, 7532624, 9586976, 13182092, 15065248, 19173952, 26364184, 30130496, 52728368, 105456736, 210913472]

約数ペア:

[(1, 210913472), (2, 105456736), (4, 52728368), (7, 30130496), (8, 26364184), (11, 19173952), (14, 15065248), (16, 13182092), (22, 9586976), (28, 7532624), (32, 6591046), (44, 4793488), (56, 3766312), (64, 3295523), (77, 2739136), (88, 2396744), (112, 1883156), (127, 1660736), (154, 1369568), (176, 1198372), (224, 941578), (254, 830368), (308, 684784), (337, 625856), (352, 599186), (448, 470789), (508, 415184), (616, 342392), (674, 312928), (704, 299593), (889, 237248), (1016, 207592), (1232, 171196), (1348, 156464), (1397, 150976), (1778, 118624), (2032, 103796), (2359, 89408), (2464, 85598), (2696, 78232), (2794, 75488), (3556, 59312), (3707, 56896), (4064, 51898), (4718, 44704), (4928, 42799), (5392, 39116), (5588, 37744), (7112, 29656), (7414, 28448), (8128, 25949), (9436, 22352), (9779, 21568), (10784, 19558), (11176, 18872), (14224, 14828)]