201352662

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{1553}}^1$

素因数の和:1592

約数の個数: 80

約数和(自身を含む): 522330480

約数和(自身を除く): 320977818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 1553, 2058, 2401, 2646, 3087, 3106, 4659, 4802, 6174, 7203, 9261, 9318, 10871, 13977, 14406, 18522, 21609, 21742, 27954, 32613, 41931, 43218, 64827, 65226, 76097, 83862, 97839, 129654, 152194, 195678, 228291, 293517, 456582, 532679, 587034, 684873, 1065358, 1369746, 1598037, 2054619, 3196074, 3728753, 4109238, 4794111, 7457506, 9588222, 11186259, 14382333, 22372518, 28764666, 33558777, 67117554, 100676331, 201352662]

約数ペア:

[(1, 201352662), (2, 100676331), (3, 67117554), (6, 33558777), (7, 28764666), (9, 22372518), (14, 14382333), (18, 11186259), (21, 9588222), (27, 7457506), (42, 4794111), (49, 4109238), (54, 3728753), (63, 3196074), (98, 2054619), (126, 1598037), (147, 1369746), (189, 1065358), (294, 684873), (343, 587034), (378, 532679), (441, 456582), (686, 293517), (882, 228291), (1029, 195678), (1323, 152194), (1553, 129654), (2058, 97839), (2401, 83862), (2646, 76097), (3087, 65226), (3106, 64827), (4659, 43218), (4802, 41931), (6174, 32613), (7203, 27954), (9261, 21742), (9318, 21609), (10871, 18522), (13977, 14406)]