190047242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 366142464

約数和(自身を除く): 176095222

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 113, 134, 154, 163, 226, 326, 469, 737, 791, 938, 1141, 1243, 1474, 1582, 1793, 2282, 2486, 3586, 5159, 7571, 8701, 10318, 10921, 12551, 15142, 17402, 18419, 21842, 25102, 36838, 52997, 76447, 83281, 105994, 120131, 128933, 152894, 166562, 202609, 240262, 257866, 405218, 582967, 840917, 1165934, 1234073, 1418263, 1681834, 2468146, 2836526, 8638511, 13574803, 17277022, 27149606, 95023621, 190047242]

約数ペア:

[(1, 190047242), (2, 95023621), (7, 27149606), (11, 17277022), (14, 13574803), (22, 8638511), (67, 2836526), (77, 2468146), (113, 1681834), (134, 1418263), (154, 1234073), (163, 1165934), (226, 840917), (326, 582967), (469, 405218), (737, 257866), (791, 240262), (938, 202609), (1141, 166562), (1243, 152894), (1474, 128933), (1582, 120131), (1793, 105994), (2282, 83281), (2486, 76447), (3586, 52997), (5159, 36838), (7571, 25102), (8701, 21842), (10318, 18419), (10921, 17402), (12551, 15142)]