202581078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 524620800

約数和(自身を除く): 322039722

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 109, 114, 119, 133, 137, 218, 238, 266, 274, 323, 327, 357, 399, 411, 646, 654, 714, 763, 798, 822, 959, 969, 1526, 1853, 1918, 1938, 2071, 2261, 2289, 2329, 2603, 2877, 3706, 4142, 4522, 4578, 4658, 5206, 5559, 5754, 6213, 6783, 6987, 7809, 11118, 12426, 12971, 13566, 13974, 14497, 14933, 15618, 16303, 18221, 25942, 28994, 29866, 32606, 35207, 36442, 38913, 43491, 44251, 44799, 48909, 54663, 70414, 77826, 86982, 88502, 89598, 97818, 104531, 105621, 109326, 132753, 209062, 211242, 246449, 253861, 265506, 283727, 309757, 313593, 492898, 507722, 567454, 619514, 627186, 739347, 761583, 851181, 929271, 1478694, 1523166, 1702362, 1777027, 1858542, 1986089, 3554054, 3972178, 4823359, 5331081, 5958267, 9646718, 10662162, 11916534, 14470077, 28940154, 33763513, 67527026, 101290539, 202581078]

約数ペア:

[(1, 202581078), (2, 101290539), (3, 67527026), (6, 33763513), (7, 28940154), (14, 14470077), (17, 11916534), (19, 10662162), (21, 9646718), (34, 5958267), (38, 5331081), (42, 4823359), (51, 3972178), (57, 3554054), (102, 1986089), (109, 1858542), (114, 1777027), (119, 1702362), (133, 1523166), (137, 1478694), (218, 929271), (238, 851181), (266, 761583), (274, 739347), (323, 627186), (327, 619514), (357, 567454), (399, 507722), (411, 492898), (646, 313593), (654, 309757), (714, 283727), (763, 265506), (798, 253861), (822, 246449), (959, 211242), (969, 209062), (1526, 132753), (1853, 109326), (1918, 105621), (1938, 104531), (2071, 97818), (2261, 89598), (2289, 88502), (2329, 86982), (2603, 77826), (2877, 70414), (3706, 54663), (4142, 48909), (4522, 44799), (4578, 44251), (4658, 43491), (5206, 38913), (5559, 36442), (5754, 35207), (6213, 32606), (6783, 29866), (6987, 28994), (7809, 25942), (11118, 18221), (12426, 16303), (12971, 15618), (13566, 14933), (13974, 14497)]