201868983422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{542131}}^1$

素因数の和:542432

約数の個数: 32

約数和(自身を含む): 327881433600

約数和(自身を除く): 126012450178

約数列:

[1, 2, 19, 38, 41, 82, 239, 478, 779, 1558, 4541, 9082, 9799, 19598, 186181, 372362, 542131, 1084262, 10300489, 20600978, 22227371, 44454742, 129569309, 259138618, 422320049, 844640098, 2461816871, 4923633742, 5312341669, 10624683338, 100934491711, 201868983422]

約数ペア:

[(1, 201868983422), (2, 100934491711), (19, 10624683338), (38, 5312341669), (41, 4923633742), (82, 2461816871), (239, 844640098), (478, 422320049), (779, 259138618), (1558, 129569309), (4541, 44454742), (9082, 22227371), (9799, 20600978), (19598, 10300489), (186181, 1084262), (372362, 542131)]