202067922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 476872704

約数和(自身を除く): 274804782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 127, 129, 254, 258, 301, 381, 602, 762, 881, 889, 903, 1762, 1778, 1806, 2643, 2667, 5286, 5334, 5461, 6167, 10922, 12334, 16383, 18501, 32766, 37002, 37883, 38227, 75766, 76454, 111887, 113649, 114681, 223774, 227298, 229362, 265181, 335661, 530362, 671322, 783209, 795543, 1566418, 1591086, 2349627, 4699254, 4811141, 9622282, 14433423, 28866846, 33677987, 67355974, 101033961, 202067922]

約数ペア:

[(1, 202067922), (2, 101033961), (3, 67355974), (6, 33677987), (7, 28866846), (14, 14433423), (21, 9622282), (42, 4811141), (43, 4699254), (86, 2349627), (127, 1591086), (129, 1566418), (254, 795543), (258, 783209), (301, 671322), (381, 530362), (602, 335661), (762, 265181), (881, 229362), (889, 227298), (903, 223774), (1762, 114681), (1778, 113649), (1806, 111887), (2643, 76454), (2667, 75766), (5286, 38227), (5334, 37883), (5461, 37002), (6167, 32766), (10922, 18501), (12334, 16383)]