194978498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29641}}^1$

素因数の和:29690

約数の個数: 32

約数和(自身を含む): 358549632

約数和(自身を除く): 163571134

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 29641, 59282, 326051, 385333, 652102, 681743, 770666, 1363486, 4238663, 7499173, 8477326, 8862659, 14998346, 17725318, 97489249, 194978498]

約数ペア:

[(1, 194978498), (2, 97489249), (11, 17725318), (13, 14998346), (22, 8862659), (23, 8477326), (26, 7499173), (46, 4238663), (143, 1363486), (253, 770666), (286, 681743), (299, 652102), (506, 385333), (598, 326051), (3289, 59282), (6578, 29641)]