188764758

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 520608816

約数和(自身を除く): 331844058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 101, 117, 126, 147, 163, 182, 202, 234, 273, 294, 303, 326, 441, 489, 546, 606, 637, 707, 819, 882, 909, 978, 1141, 1274, 1313, 1414, 1467, 1638, 1818, 1911, 2119, 2121, 2282, 2626, 2934, 3423, 3822, 3939, 4238, 4242, 4949, 5733, 6357, 6363, 6846, 7878, 7987, 9191, 9898, 10269, 11466, 11817, 12714, 12726, 14833, 14847, 15974, 16463, 18382, 19071, 20538, 23634, 23961, 27573, 29666, 29694, 32926, 38142, 44499, 44541, 47922, 49389, 55146, 64337, 71883, 82719, 88998, 89082, 98778, 103831, 115241, 128674, 133497, 143766, 148167, 165438, 193011, 207662, 214019, 230482, 266994, 296334, 311493, 345723, 386022, 428038, 579033, 622986, 642057, 691446, 806687, 934479, 1037169, 1158066, 1284114, 1498133, 1613374, 1868958, 1926171, 2074338, 2420061, 2996266, 3852342, 4494399, 4840122, 7260183, 8988798, 10486931, 13483197, 14520366, 20973862, 26966394, 31460793, 62921586, 94382379, 188764758]

約数ペア:

[(1, 188764758), (2, 94382379), (3, 62921586), (6, 31460793), (7, 26966394), (9, 20973862), (13, 14520366), (14, 13483197), (18, 10486931), (21, 8988798), (26, 7260183), (39, 4840122), (42, 4494399), (49, 3852342), (63, 2996266), (78, 2420061), (91, 2074338), (98, 1926171), (101, 1868958), (117, 1613374), (126, 1498133), (147, 1284114), (163, 1158066), (182, 1037169), (202, 934479), (234, 806687), (273, 691446), (294, 642057), (303, 622986), (326, 579033), (441, 428038), (489, 386022), (546, 345723), (606, 311493), (637, 296334), (707, 266994), (819, 230482), (882, 214019), (909, 207662), (978, 193011), (1141, 165438), (1274, 148167), (1313, 143766), (1414, 133497), (1467, 128674), (1638, 115241), (1818, 103831), (1911, 98778), (2119, 89082), (2121, 88998), (2282, 82719), (2626, 71883), (2934, 64337), (3423, 55146), (3822, 49389), (3939, 47922), (4238, 44541), (4242, 44499), (4949, 38142), (5733, 32926), (6357, 29694), (6363, 29666), (6846, 27573), (7878, 23961), (7987, 23634), (9191, 20538), (9898, 19071), (10269, 18382), (11466, 16463), (11817, 15974), (12714, 14847), (12726, 14833)]