147892428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{216217}}^1$

素因数の和:216246

約数の個数: 36

約数和(自身を含む): 393516760

約数和(自身を除く): 245624332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 216217, 432434, 648651, 864868, 1297302, 1945953, 2594604, 3891906, 4108123, 7783812, 8216246, 12324369, 16432492, 24648738, 36973107, 49297476, 73946214, 147892428]

約数ペア:

[(1, 147892428), (2, 73946214), (3, 49297476), (4, 36973107), (6, 24648738), (9, 16432492), (12, 12324369), (18, 8216246), (19, 7783812), (36, 4108123), (38, 3891906), (57, 2594604), (76, 1945953), (114, 1297302), (171, 864868), (228, 648651), (342, 432434), (684, 216217)]