190053664423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 250255982592

約数和(自身を除く): 60202318169

約数列:

[1, 7, 17, 23, 43, 61, 119, 161, 301, 391, 427, 529, 731, 989, 1037, 1151, 1403, 2623, 2737, 3703, 5117, 6923, 7259, 8057, 8993, 9821, 16813, 18361, 19567, 22747, 23851, 26473, 32269, 44591, 49493, 60329, 62951, 70211, 117691, 136969, 159229, 166957, 185311, 225883, 312137, 346451, 386699, 422303, 450041, 491477, 548573, 608879, 841381, 1025593, 1138339, 1193587, 1387567, 1614853, 2706893, 3019073, 3150287, 3840011, 4262153, 5889667, 7179151, 7968373, 8355109, 9712969, 10350943, 11303971, 19351763, 21133511, 23588639, 26181797, 27452501, 37141619, 51324241, 69438679, 72456601, 135462341, 165120473, 183272579, 192167507, 259991333, 359269687, 445090549, 486070753, 631407523, 1180457543, 1597089617, 3115633843, 4419852661, 8263202801, 11179627319, 27150523489, 190053664423]

約数ペア:

[(1, 190053664423), (7, 27150523489), (17, 11179627319), (23, 8263202801), (43, 4419852661), (61, 3115633843), (119, 1597089617), (161, 1180457543), (301, 631407523), (391, 486070753), (427, 445090549), (529, 359269687), (731, 259991333), (989, 192167507), (1037, 183272579), (1151, 165120473), (1403, 135462341), (2623, 72456601), (2737, 69438679), (3703, 51324241), (5117, 37141619), (6923, 27452501), (7259, 26181797), (8057, 23588639), (8993, 21133511), (9821, 19351763), (16813, 11303971), (18361, 10350943), (19567, 9712969), (22747, 8355109), (23851, 7968373), (26473, 7179151), (32269, 5889667), (44591, 4262153), (49493, 3840011), (60329, 3150287), (62951, 3019073), (70211, 2706893), (117691, 1614853), (136969, 1387567), (159229, 1193587), (166957, 1138339), (185311, 1025593), (225883, 841381), (312137, 608879), (346451, 548573), (386699, 491477), (422303, 450041)]