230829328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26183}}^1$

素因数の和:26239

約数の個数: 40

約数和(自身を含む): 487022400

約数和(自身を除く): 256193072

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 26183, 52366, 104732, 209464, 418928, 497477, 759307, 994954, 1518614, 1989908, 3037228, 3979816, 6074456, 7959632, 12148912, 14426833, 28853666, 57707332, 115414664, 230829328]

約数ペア:

[(1, 230829328), (2, 115414664), (4, 57707332), (8, 28853666), (16, 14426833), (19, 12148912), (29, 7959632), (38, 6074456), (58, 3979816), (76, 3037228), (116, 1989908), (152, 1518614), (232, 994954), (304, 759307), (464, 497477), (551, 418928), (1102, 209464), (2204, 104732), (4408, 52366), (8816, 26183)]