308930416

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 607061840

約数和(自身を除く): 298131424

約数列:

[1, 2, 4, 8, 16, 109, 218, 307, 436, 577, 614, 872, 1154, 1228, 1744, 2308, 2456, 4616, 4912, 9232, 33463, 62893, 66926, 125786, 133852, 177139, 251572, 267704, 354278, 503144, 535408, 708556, 1006288, 1417112, 2834224, 19308151, 38616302, 77232604, 154465208, 308930416]

約数ペア:

[(1, 308930416), (2, 154465208), (4, 77232604), (8, 38616302), (16, 19308151), (109, 2834224), (218, 1417112), (307, 1006288), (436, 708556), (577, 535408), (614, 503144), (872, 354278), (1154, 267704), (1228, 251572), (1744, 177139), (2308, 133852), (2456, 125786), (4616, 66926), (4912, 62893), (9232, 33463)]