211232718

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{230101}}^1$

素因数の和:230129

約数の個数: 32

約数和(自身を含む): 497020320

約数和(自身を除く): 285787602

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 230101, 460202, 690303, 1380606, 2070909, 3911717, 4141818, 6212727, 7823434, 11735151, 12425454, 23470302, 35205453, 70410906, 105616359, 211232718]

約数ペア:

[(1, 211232718), (2, 105616359), (3, 70410906), (6, 35205453), (9, 23470302), (17, 12425454), (18, 11735151), (27, 7823434), (34, 6212727), (51, 4141818), (54, 3911717), (102, 2070909), (153, 1380606), (306, 690303), (459, 460202), (918, 230101)]