233621948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 523299840

約数和(自身を除く): 289677892

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 61, 76, 92, 122, 133, 161, 244, 266, 313, 322, 427, 437, 532, 626, 644, 854, 874, 1159, 1252, 1403, 1708, 1748, 2191, 2318, 2806, 3059, 4382, 4636, 5612, 5947, 6118, 7199, 8113, 8764, 9821, 11894, 12236, 14398, 16226, 19093, 19642, 23788, 26657, 28796, 32452, 38186, 39284, 41629, 50393, 53314, 76372, 83258, 100786, 106628, 133651, 136781, 166516, 186599, 201572, 267302, 273562, 362767, 373198, 439139, 534604, 547124, 725534, 746396, 878278, 957467, 1451068, 1756556, 1914934, 2539369, 3073973, 3829868, 5078738, 6147946, 8343641, 10157476, 12295892, 16687282, 33374564, 58405487, 116810974, 233621948]

約数ペア:

[(1, 233621948), (2, 116810974), (4, 58405487), (7, 33374564), (14, 16687282), (19, 12295892), (23, 10157476), (28, 8343641), (38, 6147946), (46, 5078738), (61, 3829868), (76, 3073973), (92, 2539369), (122, 1914934), (133, 1756556), (161, 1451068), (244, 957467), (266, 878278), (313, 746396), (322, 725534), (427, 547124), (437, 534604), (532, 439139), (626, 373198), (644, 362767), (854, 273562), (874, 267302), (1159, 201572), (1252, 186599), (1403, 166516), (1708, 136781), (1748, 133651), (2191, 106628), (2318, 100786), (2806, 83258), (3059, 76372), (4382, 53314), (4636, 50393), (5612, 41629), (5947, 39284), (6118, 38186), (7199, 32452), (8113, 28796), (8764, 26657), (9821, 23788), (11894, 19642), (12236, 19093), (14398, 16226)]