166963024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4379

約数の個数: 40

約数和(自身を含む): 338232320

約数和(自身を除く): 171269296

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 4261, 4898, 8522, 9796, 17044, 19592, 34088, 39184, 68176, 132091, 264182, 336619, 528364, 673238, 1056728, 1346476, 2113456, 2692952, 5385904, 10435189, 20870378, 41740756, 83481512, 166963024]

約数ペア:

[(1, 166963024), (2, 83481512), (4, 41740756), (8, 20870378), (16, 10435189), (31, 5385904), (62, 2692952), (79, 2113456), (124, 1346476), (158, 1056728), (248, 673238), (316, 528364), (496, 336619), (632, 264182), (1264, 132091), (2449, 68176), (4261, 39184), (4898, 34088), (8522, 19592), (9796, 17044)]