310086506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 494702208

約数和(自身を除く): 184615702

約数列:

[1, 2, 23, 46, 83, 166, 241, 337, 482, 674, 1909, 3818, 5543, 7751, 11086, 15502, 20003, 27971, 40006, 55942, 81217, 162434, 460069, 643333, 920138, 1286666, 1867991, 3735982, 6741011, 13482022, 155043253, 310086506]

約数ペア:

[(1, 310086506), (2, 155043253), (23, 13482022), (46, 6741011), (83, 3735982), (166, 1867991), (241, 1286666), (337, 920138), (482, 643333), (674, 460069), (1909, 162434), (3818, 81217), (5543, 55942), (7751, 40006), (11086, 27971), (15502, 20003)]