207345556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{248021}}^1$

素因数の和:248055

約数の個数: 24

約数和(自身を含む): 416676960

約数和(自身を除く): 209331404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 248021, 496042, 992084, 2728231, 4712399, 5456462, 9424798, 10912924, 18849596, 51836389, 103672778, 207345556]

約数ペア:

[(1, 207345556), (2, 103672778), (4, 51836389), (11, 18849596), (19, 10912924), (22, 9424798), (38, 5456462), (44, 4712399), (76, 2728231), (209, 992084), (418, 496042), (836, 248021)]