230851330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71471}}^1$

素因数の和:71514

約数の個数: 32

約数和(自身を含む): 463138560

約数和(自身を除く): 232287230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 71471, 142942, 357355, 714710, 1215007, 1357949, 2430014, 2715898, 6075035, 6789745, 12150070, 13579490, 23085133, 46170266, 115425665, 230851330]

約数ペア:

[(1, 230851330), (2, 115425665), (5, 46170266), (10, 23085133), (17, 13579490), (19, 12150070), (34, 6789745), (38, 6075035), (85, 2715898), (95, 2430014), (170, 1357949), (190, 1215007), (323, 714710), (646, 357355), (1615, 142942), (3230, 71471)]