188917326

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 460984320

約数和(自身を除く): 272066994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 163, 169, 234, 254, 326, 338, 351, 381, 489, 507, 702, 762, 978, 1014, 1143, 1467, 1521, 1651, 2119, 2286, 2934, 3042, 3302, 3429, 4238, 4401, 4563, 4953, 6357, 6858, 8802, 9126, 9906, 12714, 14859, 19071, 20701, 21463, 27547, 29718, 38142, 41402, 42926, 44577, 55094, 57213, 62103, 64389, 82641, 89154, 114426, 124206, 128778, 165282, 186309, 193167, 247923, 269113, 372618, 386334, 495846, 538226, 558927, 579501, 743769, 807339, 1117854, 1159002, 1487538, 1614678, 2422017, 3498469, 4844034, 6996938, 7266051, 10495407, 14532102, 20990814, 31486221, 62972442, 94458663, 188917326]

約数ペア:

[(1, 188917326), (2, 94458663), (3, 62972442), (6, 31486221), (9, 20990814), (13, 14532102), (18, 10495407), (26, 7266051), (27, 6996938), (39, 4844034), (54, 3498469), (78, 2422017), (117, 1614678), (127, 1487538), (163, 1159002), (169, 1117854), (234, 807339), (254, 743769), (326, 579501), (338, 558927), (351, 538226), (381, 495846), (489, 386334), (507, 372618), (702, 269113), (762, 247923), (978, 193167), (1014, 186309), (1143, 165282), (1467, 128778), (1521, 124206), (1651, 114426), (2119, 89154), (2286, 82641), (2934, 64389), (3042, 62103), (3302, 57213), (3429, 55094), (4238, 44577), (4401, 42926), (4563, 41402), (4953, 38142), (6357, 29718), (6858, 27547), (8802, 21463), (9126, 20701), (9906, 19071), (12714, 14859)]