239089422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 592220160

約数和(自身を除く): 353130738

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 89, 93, 101, 143, 178, 186, 202, 267, 286, 303, 341, 403, 429, 534, 606, 682, 806, 858, 979, 1023, 1111, 1157, 1209, 1313, 1958, 2046, 2222, 2314, 2418, 2626, 2759, 2937, 3131, 3333, 3471, 3939, 4433, 5518, 5874, 6262, 6666, 6942, 7878, 8277, 8866, 8989, 9393, 12727, 13299, 14443, 16554, 17978, 18786, 25454, 26598, 26967, 28886, 30349, 34441, 35867, 38181, 40703, 43329, 53934, 60698, 68882, 71734, 76362, 81406, 86658, 91047, 98879, 103323, 107601, 116857, 122109, 182094, 197758, 206646, 215202, 233714, 244218, 278659, 296637, 350571, 394537, 447733, 557318, 593274, 701142, 789074, 835977, 895466, 1183611, 1285427, 1343199, 1671954, 2367222, 2570854, 2686398, 3065249, 3622567, 3856281, 6130498, 7245134, 7712562, 9195747, 10867701, 18391494, 21735402, 39848237, 79696474, 119544711, 239089422]

約数ペア:

[(1, 239089422), (2, 119544711), (3, 79696474), (6, 39848237), (11, 21735402), (13, 18391494), (22, 10867701), (26, 9195747), (31, 7712562), (33, 7245134), (39, 6130498), (62, 3856281), (66, 3622567), (78, 3065249), (89, 2686398), (93, 2570854), (101, 2367222), (143, 1671954), (178, 1343199), (186, 1285427), (202, 1183611), (267, 895466), (286, 835977), (303, 789074), (341, 701142), (403, 593274), (429, 557318), (534, 447733), (606, 394537), (682, 350571), (806, 296637), (858, 278659), (979, 244218), (1023, 233714), (1111, 215202), (1157, 206646), (1209, 197758), (1313, 182094), (1958, 122109), (2046, 116857), (2222, 107601), (2314, 103323), (2418, 98879), (2626, 91047), (2759, 86658), (2937, 81406), (3131, 76362), (3333, 71734), (3471, 68882), (3939, 60698), (4433, 53934), (5518, 43329), (5874, 40703), (6262, 38181), (6666, 35867), (6942, 34441), (7878, 30349), (8277, 28886), (8866, 26967), (8989, 26598), (9393, 25454), (12727, 18786), (13299, 17978), (14443, 16554)]