131332308

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{51869}}^1$

素因数の和:52087

約数の個数: 24

約数和(自身を含む): 307900320

約数和(自身を除く): 176568012

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 51869, 103738, 155607, 207476, 311214, 622428, 10944359, 21888718, 32833077, 43777436, 65666154, 131332308]

約数ペア:

[(1, 131332308), (2, 65666154), (3, 43777436), (4, 32833077), (6, 21888718), (12, 10944359), (211, 622428), (422, 311214), (633, 207476), (844, 155607), (1266, 103738), (2532, 51869)]