244847872

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 522740736

約数和(自身を除く): 277892864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 256, 272, 443, 508, 544, 886, 1016, 1088, 1772, 2032, 2159, 2176, 3544, 4064, 4318, 4352, 7088, 7531, 8128, 8636, 14176, 15062, 16256, 17272, 28352, 30124, 32512, 34544, 56261, 56704, 60248, 69088, 112522, 113408, 120496, 138176, 225044, 240992, 276352, 450088, 481984, 552704, 900176, 956437, 963968, 1800352, 1912874, 1927936, 3600704, 3825748, 7201408, 7651496, 14402816, 15302992, 30605984, 61211968, 122423936, 244847872]

約数ペア:

[(1, 244847872), (2, 122423936), (4, 61211968), (8, 30605984), (16, 15302992), (17, 14402816), (32, 7651496), (34, 7201408), (64, 3825748), (68, 3600704), (127, 1927936), (128, 1912874), (136, 1800352), (254, 963968), (256, 956437), (272, 900176), (443, 552704), (508, 481984), (544, 450088), (886, 276352), (1016, 240992), (1088, 225044), (1772, 138176), (2032, 120496), (2159, 113408), (2176, 112522), (3544, 69088), (4064, 60248), (4318, 56704), (4352, 56261), (7088, 34544), (7531, 32512), (8128, 30124), (8636, 28352), (14176, 17272), (15062, 16256)]