207537648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{187987}}^1$

素因数の和:188021

約数の個数: 40

約数和(自身を含む): 559452288

約数和(自身を除く): 351914640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 187987, 375974, 563961, 751948, 1127922, 1503896, 2255844, 3007792, 4323701, 4511688, 8647402, 9023376, 12971103, 17294804, 25942206, 34589608, 51884412, 69179216, 103768824, 207537648]

約数ペア:

[(1, 207537648), (2, 103768824), (3, 69179216), (4, 51884412), (6, 34589608), (8, 25942206), (12, 17294804), (16, 12971103), (23, 9023376), (24, 8647402), (46, 4511688), (48, 4323701), (69, 3007792), (92, 2255844), (138, 1503896), (184, 1127922), (276, 751948), (368, 563961), (552, 375974), (1104, 187987)]