402484258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6133}}^1$

素因数の和:6322

約数の個数: 32

約数和(自身を含む): 697803840

約数和(自身を除く): 295319582

約数列:

[1, 2, 11, 19, 22, 38, 157, 209, 314, 418, 1727, 2983, 3454, 5966, 6133, 12266, 32813, 65626, 67463, 116527, 134926, 233054, 962881, 1281797, 1925762, 2563594, 10591691, 18294739, 21183382, 36589478, 201242129, 402484258]

約数ペア:

[(1, 402484258), (2, 201242129), (11, 36589478), (19, 21183382), (22, 18294739), (38, 10591691), (157, 2563594), (209, 1925762), (314, 1281797), (418, 962881), (1727, 233054), (2983, 134926), (3454, 116527), (5966, 67463), (6133, 65626), (12266, 32813)]