199934148

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{210901}}^1$

素因数の和:210987

約数の個数: 24

約数和(自身を含む): 472420480

約数和(自身を除く): 272486332

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 210901, 421802, 632703, 843604, 1265406, 2530812, 16661179, 33322358, 49983537, 66644716, 99967074, 199934148]

約数ペア:

[(1, 199934148), (2, 99967074), (3, 66644716), (4, 49983537), (6, 33322358), (12, 16661179), (79, 2530812), (158, 1265406), (237, 843604), (316, 632703), (474, 421802), (948, 210901)]