193627390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{24113}}^1$

素因数の和:24204

約数の個数: 32

約数和(自身を含む): 385438176

約数和(自身を除く): 191810786

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 24113, 48226, 120565, 241130, 265243, 530486, 1326215, 1760249, 2652430, 3520498, 8801245, 17602490, 19362739, 38725478, 96813695, 193627390]

約数ペア:

[(1, 193627390), (2, 96813695), (5, 38725478), (10, 19362739), (11, 17602490), (22, 8801245), (55, 3520498), (73, 2652430), (110, 1760249), (146, 1326215), (365, 530486), (730, 265243), (803, 241130), (1606, 120565), (4015, 48226), (8030, 24113)]