282215032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{15199}}^1$

素因数の和:15427

約数の個数: 32

約数和(自身を含む): 580032000

約数和(自身を除く): 297816968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 9284, 15199, 18568, 30398, 60796, 121592, 167189, 334378, 668756, 1337512, 3206989, 6413978, 12827956, 25655912, 35276879, 70553758, 141107516, 282215032]

約数ペア:

[(1, 282215032), (2, 141107516), (4, 70553758), (8, 35276879), (11, 25655912), (22, 12827956), (44, 6413978), (88, 3206989), (211, 1337512), (422, 668756), (844, 334378), (1688, 167189), (2321, 121592), (4642, 60796), (9284, 30398), (15199, 18568)]