188954354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{797}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 317157120

約数和(自身を除く): 128202766

約数列:

[1, 2, 17, 19, 34, 38, 323, 367, 646, 734, 797, 1594, 6239, 6973, 12478, 13549, 13946, 15143, 27098, 30286, 118541, 237082, 257431, 292499, 514862, 584998, 4972483, 5557481, 9944966, 11114962, 94477177, 188954354]

約数ペア:

[(1, 188954354), (2, 94477177), (17, 11114962), (19, 9944966), (34, 5557481), (38, 4972483), (323, 584998), (367, 514862), (646, 292499), (734, 257431), (797, 237082), (1594, 118541), (6239, 30286), (6973, 27098), (12478, 15143), (13549, 13946)]