194610654

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 537792000

約数和(自身を除く): 343181346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 79, 98, 114, 126, 133, 147, 158, 171, 189, 237, 266, 294, 342, 343, 378, 399, 441, 474, 513, 553, 686, 711, 798, 882, 931, 1026, 1029, 1106, 1197, 1323, 1422, 1501, 1659, 1862, 2058, 2133, 2394, 2401, 2646, 2793, 3002, 3087, 3318, 3591, 3871, 4266, 4503, 4802, 4977, 5586, 6174, 6517, 7182, 7203, 7742, 8379, 9006, 9261, 9954, 10507, 11613, 13034, 13509, 14406, 14931, 16758, 18522, 19551, 21014, 21609, 23226, 25137, 27018, 27097, 29862, 31521, 34839, 39102, 40527, 43218, 45619, 50274, 54194, 58653, 63042, 64827, 69678, 73549, 81054, 81291, 91238, 94563, 104517, 117306, 129654, 136857, 147098, 162582, 175959, 189126, 189679, 209034, 220647, 243873, 273714, 283689, 351918, 379358, 410571, 441294, 487746, 514843, 567378, 569037, 661941, 731619, 821142, 1029686, 1138074, 1231713, 1323882, 1463238, 1544529, 1707111, 1985823, 2463426, 3089058, 3414222, 3603901, 3971646, 4633587, 5121333, 7207802, 9267174, 10242666, 10811703, 13900761, 21623406, 27801522, 32435109, 64870218, 97305327, 194610654]

約数ペア:

[(1, 194610654), (2, 97305327), (3, 64870218), (6, 32435109), (7, 27801522), (9, 21623406), (14, 13900761), (18, 10811703), (19, 10242666), (21, 9267174), (27, 7207802), (38, 5121333), (42, 4633587), (49, 3971646), (54, 3603901), (57, 3414222), (63, 3089058), (79, 2463426), (98, 1985823), (114, 1707111), (126, 1544529), (133, 1463238), (147, 1323882), (158, 1231713), (171, 1138074), (189, 1029686), (237, 821142), (266, 731619), (294, 661941), (342, 569037), (343, 567378), (378, 514843), (399, 487746), (441, 441294), (474, 410571), (513, 379358), (553, 351918), (686, 283689), (711, 273714), (798, 243873), (882, 220647), (931, 209034), (1026, 189679), (1029, 189126), (1106, 175959), (1197, 162582), (1323, 147098), (1422, 136857), (1501, 129654), (1659, 117306), (1862, 104517), (2058, 94563), (2133, 91238), (2394, 81291), (2401, 81054), (2646, 73549), (2793, 69678), (3002, 64827), (3087, 63042), (3318, 58653), (3591, 54194), (3871, 50274), (4266, 45619), (4503, 43218), (4802, 40527), (4977, 39102), (5586, 34839), (6174, 31521), (6517, 29862), (7182, 27097), (7203, 27018), (7742, 25137), (8379, 23226), (9006, 21609), (9261, 21014), (9954, 19551), (10507, 18522), (11613, 16758), (13034, 14931), (13509, 14406)]