272146044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 689230080

約数和(自身を除く): 417084036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 83, 114, 146, 166, 197, 219, 228, 249, 292, 332, 394, 438, 498, 591, 788, 876, 996, 1182, 1387, 1577, 2364, 2774, 3154, 3743, 4161, 4731, 5548, 6059, 6308, 7486, 8322, 9462, 11229, 12118, 14381, 14972, 16351, 16644, 18177, 18924, 22458, 24236, 28762, 32702, 36354, 43143, 44916, 49053, 57524, 65404, 72708, 86286, 98106, 115121, 172572, 196212, 230242, 273239, 310669, 345363, 460484, 546478, 621338, 690726, 819717, 932007, 1092956, 1193623, 1242676, 1381452, 1639434, 1864014, 2387246, 3278868, 3580869, 3728028, 4774492, 7161738, 14323476, 22678837, 45357674, 68036511, 90715348, 136073022, 272146044]

約数ペア:

[(1, 272146044), (2, 136073022), (3, 90715348), (4, 68036511), (6, 45357674), (12, 22678837), (19, 14323476), (38, 7161738), (57, 4774492), (73, 3728028), (76, 3580869), (83, 3278868), (114, 2387246), (146, 1864014), (166, 1639434), (197, 1381452), (219, 1242676), (228, 1193623), (249, 1092956), (292, 932007), (332, 819717), (394, 690726), (438, 621338), (498, 546478), (591, 460484), (788, 345363), (876, 310669), (996, 273239), (1182, 230242), (1387, 196212), (1577, 172572), (2364, 115121), (2774, 98106), (3154, 86286), (3743, 72708), (4161, 65404), (4731, 57524), (5548, 49053), (6059, 44916), (6308, 43143), (7486, 36354), (8322, 32702), (9462, 28762), (11229, 24236), (12118, 22458), (14381, 18924), (14972, 18177), (16351, 16644)]