229218906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 539320320

約数和(自身を除く): 310101414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 151, 282, 302, 329, 453, 658, 769, 906, 987, 1057, 1538, 1974, 2114, 2307, 3171, 4614, 5383, 6342, 7097, 10766, 14194, 16149, 21291, 32298, 36143, 42582, 49679, 72286, 99358, 108429, 116119, 149037, 216858, 232238, 253001, 298074, 348357, 506002, 696714, 759003, 812833, 1518006, 1625666, 2438499, 4876998, 5457593, 10915186, 16372779, 32745558, 38203151, 76406302, 114609453, 229218906]

約数ペア:

[(1, 229218906), (2, 114609453), (3, 76406302), (6, 38203151), (7, 32745558), (14, 16372779), (21, 10915186), (42, 5457593), (47, 4876998), (94, 2438499), (141, 1625666), (151, 1518006), (282, 812833), (302, 759003), (329, 696714), (453, 506002), (658, 348357), (769, 298074), (906, 253001), (987, 232238), (1057, 216858), (1538, 149037), (1974, 116119), (2114, 108429), (2307, 99358), (3171, 72286), (4614, 49679), (5383, 42582), (6342, 36143), (7097, 32298), (10766, 21291), (14194, 16149)]