201003302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 323481600

約数和(自身を除く): 122478298

約数列:

[1, 2, 23, 46, 47, 94, 239, 389, 478, 778, 1081, 2162, 5497, 8947, 10994, 11233, 17894, 18283, 22466, 36566, 92971, 185942, 258359, 420509, 516718, 841018, 2138333, 4276666, 4369637, 8739274, 100501651, 201003302]

約数ペア:

[(1, 201003302), (2, 100501651), (23, 8739274), (46, 4369637), (47, 4276666), (94, 2138333), (239, 841018), (389, 516718), (478, 420509), (778, 258359), (1081, 185942), (2162, 92971), (5497, 36566), (8947, 22466), (10994, 18283), (11233, 17894)]