225881744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{34687}}^1$

素因数の和:34743

約数の個数: 40

約数和(自身を含む): 490349568

約数和(自身を除く): 264467824

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 34687, 69374, 138748, 277496, 381557, 554992, 763114, 1283419, 1526228, 2566838, 3052456, 5133676, 6104912, 10267352, 14117609, 20534704, 28235218, 56470436, 112940872, 225881744]

約数ペア:

[(1, 225881744), (2, 112940872), (4, 56470436), (8, 28235218), (11, 20534704), (16, 14117609), (22, 10267352), (37, 6104912), (44, 5133676), (74, 3052456), (88, 2566838), (148, 1526228), (176, 1283419), (296, 763114), (407, 554992), (592, 381557), (814, 277496), (1628, 138748), (3256, 69374), (6512, 34687)]