209144364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 576635136

約数和(自身を除く): 367490772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 307, 397, 429, 572, 614, 794, 858, 921, 1191, 1228, 1588, 1716, 1842, 2382, 3377, 3684, 3991, 4367, 4764, 5161, 6754, 7982, 8734, 10131, 10322, 11973, 13101, 13508, 15483, 15964, 17468, 20262, 20644, 23946, 26202, 30966, 40524, 43901, 47892, 52404, 56771, 61932, 87802, 113542, 121879, 131703, 170313, 175604, 227084, 243758, 263406, 340626, 365637, 487516, 526812, 681252, 731274, 1340669, 1462548, 1584427, 2681338, 3168854, 4022007, 4753281, 5362676, 6337708, 8044014, 9506562, 16088028, 17428697, 19013124, 34857394, 52286091, 69714788, 104572182, 209144364]

約数ペア:

[(1, 209144364), (2, 104572182), (3, 69714788), (4, 52286091), (6, 34857394), (11, 19013124), (12, 17428697), (13, 16088028), (22, 9506562), (26, 8044014), (33, 6337708), (39, 5362676), (44, 4753281), (52, 4022007), (66, 3168854), (78, 2681338), (132, 1584427), (143, 1462548), (156, 1340669), (286, 731274), (307, 681252), (397, 526812), (429, 487516), (572, 365637), (614, 340626), (794, 263406), (858, 243758), (921, 227084), (1191, 175604), (1228, 170313), (1588, 131703), (1716, 121879), (1842, 113542), (2382, 87802), (3377, 61932), (3684, 56771), (3991, 52404), (4367, 47892), (4764, 43901), (5161, 40524), (6754, 30966), (7982, 26202), (8734, 23946), (10131, 20644), (10322, 20262), (11973, 17468), (13101, 15964), (13508, 15483)]