258969228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 736662528

約数和(自身を除く): 477693300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 151, 204, 238, 302, 357, 453, 476, 604, 714, 906, 1057, 1201, 1428, 1812, 2114, 2402, 2567, 3171, 3603, 4228, 4804, 5134, 6342, 7206, 7701, 8407, 10268, 12684, 14412, 15402, 16814, 17969, 20417, 25221, 30804, 33628, 35938, 40834, 50442, 53907, 61251, 71876, 81668, 100884, 107814, 122502, 142919, 181351, 215628, 245004, 285838, 362702, 428757, 544053, 571676, 725404, 857514, 1088106, 1269457, 1715028, 2176212, 2538914, 3082967, 3808371, 5077828, 6165934, 7616742, 9248901, 12331868, 15233484, 18497802, 21580769, 36995604, 43161538, 64742307, 86323076, 129484614, 258969228]

約数ペア:

[(1, 258969228), (2, 129484614), (3, 86323076), (4, 64742307), (6, 43161538), (7, 36995604), (12, 21580769), (14, 18497802), (17, 15233484), (21, 12331868), (28, 9248901), (34, 7616742), (42, 6165934), (51, 5077828), (68, 3808371), (84, 3082967), (102, 2538914), (119, 2176212), (151, 1715028), (204, 1269457), (238, 1088106), (302, 857514), (357, 725404), (453, 571676), (476, 544053), (604, 428757), (714, 362702), (906, 285838), (1057, 245004), (1201, 215628), (1428, 181351), (1812, 142919), (2114, 122502), (2402, 107814), (2567, 100884), (3171, 81668), (3603, 71876), (4228, 61251), (4804, 53907), (5134, 50442), (6342, 40834), (7206, 35938), (7701, 33628), (8407, 30804), (10268, 25221), (12684, 20417), (14412, 17969), (15402, 16814)]