293182884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2939}}^1$

素因数の和:3129

約数の個数: 72

約数和(自身を含む): 789778080

約数和(自身を除く): 496595196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 163, 204, 306, 326, 489, 612, 652, 978, 1467, 1956, 2771, 2934, 2939, 5542, 5868, 5878, 8313, 8817, 11084, 11756, 16626, 17634, 24939, 26451, 33252, 35268, 49878, 49963, 52902, 99756, 99926, 105804, 149889, 199852, 299778, 449667, 479057, 599556, 899334, 958114, 1437171, 1798668, 1916228, 2874342, 4311513, 5748684, 8143969, 8623026, 16287938, 17246052, 24431907, 32575876, 48863814, 73295721, 97727628, 146591442, 293182884]

約数ペア:

[(1, 293182884), (2, 146591442), (3, 97727628), (4, 73295721), (6, 48863814), (9, 32575876), (12, 24431907), (17, 17246052), (18, 16287938), (34, 8623026), (36, 8143969), (51, 5748684), (68, 4311513), (102, 2874342), (153, 1916228), (163, 1798668), (204, 1437171), (306, 958114), (326, 899334), (489, 599556), (612, 479057), (652, 449667), (978, 299778), (1467, 199852), (1956, 149889), (2771, 105804), (2934, 99926), (2939, 99756), (5542, 52902), (5868, 49963), (5878, 49878), (8313, 35268), (8817, 33252), (11084, 26451), (11756, 24939), (16626, 17634)]