201727984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4441}}^1$

素因数の和:4633

約数の個数: 40

約数和(自身を含む): 416410848

約数和(自身を除く): 214682864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 167, 272, 334, 668, 1336, 2672, 2839, 4441, 5678, 8882, 11356, 17764, 22712, 35528, 45424, 71056, 75497, 150994, 301988, 603976, 741647, 1207952, 1483294, 2966588, 5933176, 11866352, 12607999, 25215998, 50431996, 100863992, 201727984]

約数ペア:

[(1, 201727984), (2, 100863992), (4, 50431996), (8, 25215998), (16, 12607999), (17, 11866352), (34, 5933176), (68, 2966588), (136, 1483294), (167, 1207952), (272, 741647), (334, 603976), (668, 301988), (1336, 150994), (2672, 75497), (2839, 71056), (4441, 45424), (5678, 35528), (8882, 22712), (11356, 17764)]