98143438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 157593600

約数和(自身を除く): 59450162

約数列:

[1, 2, 23, 46, 79, 113, 158, 226, 239, 478, 1817, 2599, 3634, 5198, 5497, 8927, 10994, 17854, 18881, 27007, 37762, 54014, 205321, 410642, 434263, 621161, 868526, 1242322, 2133553, 4267106, 49071719, 98143438]

約数ペア:

[(1, 98143438), (2, 49071719), (23, 4267106), (46, 2133553), (79, 1242322), (113, 868526), (158, 621161), (226, 434263), (239, 410642), (478, 205321), (1817, 54014), (2599, 37762), (3634, 27007), (5198, 18881), (5497, 17854), (8927, 10994)]