191902146

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{1103}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 389173248

約数和(自身を除く): 197271102

約数列:

[1, 2, 3, 6, 107, 214, 271, 321, 542, 642, 813, 1103, 1626, 2206, 3309, 6618, 28997, 57994, 86991, 118021, 173982, 236042, 298913, 354063, 597826, 708126, 896739, 1793478, 31983691, 63967382, 95951073, 191902146]

約数ペア:

[(1, 191902146), (2, 95951073), (3, 63967382), (6, 31983691), (107, 1793478), (214, 896739), (271, 708126), (321, 597826), (542, 354063), (642, 298913), (813, 236042), (1103, 173982), (1626, 118021), (2206, 86991), (3309, 57994), (6618, 28997)]