199927254

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 404189280

約数和(自身を除く): 204262026

約数列:

[1, 2, 3, 6, 157, 314, 373, 471, 569, 746, 942, 1119, 1138, 1707, 2238, 3414, 58561, 89333, 117122, 175683, 178666, 212237, 267999, 351366, 424474, 535998, 636711, 1273422, 33321209, 66642418, 99963627, 199927254]

約数ペア:

[(1, 199927254), (2, 99963627), (3, 66642418), (6, 33321209), (157, 1273422), (314, 636711), (373, 535998), (471, 424474), (569, 351366), (746, 267999), (942, 212237), (1119, 178666), (1138, 175683), (1707, 117122), (2238, 89333), (3414, 58561)]