248854976

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1957

約数の個数: 56

約数和(自身を含む): 527279616

約数和(自身を除く): 278424640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 508, 544, 1016, 1088, 1801, 2032, 2159, 3602, 4064, 4318, 7204, 8128, 8636, 14408, 17272, 28816, 30617, 34544, 57632, 61234, 69088, 115264, 122468, 138176, 228727, 244936, 457454, 489872, 914908, 979744, 1829816, 1959488, 3659632, 3888359, 7319264, 7776718, 14638528, 15553436, 31106872, 62213744, 124427488, 248854976]

約数ペア:

[(1, 248854976), (2, 124427488), (4, 62213744), (8, 31106872), (16, 15553436), (17, 14638528), (32, 7776718), (34, 7319264), (64, 3888359), (68, 3659632), (127, 1959488), (136, 1829816), (254, 979744), (272, 914908), (508, 489872), (544, 457454), (1016, 244936), (1088, 228727), (1801, 138176), (2032, 122468), (2159, 115264), (3602, 69088), (4064, 61234), (4318, 57632), (7204, 34544), (8128, 30617), (8636, 28816), (14408, 17272)]