231796208

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89983}}^1$

素因数の和:90021

約数の個数: 40

約数和(自身を含む): 535584768

約数和(自身を除く): 303788560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 89983, 179966, 359932, 629881, 719864, 1259762, 1439728, 2069609, 2519524, 4139218, 5039048, 8278436, 10078096, 14487263, 16556872, 28974526, 33113744, 57949052, 115898104, 231796208]

約数ペア:

[(1, 231796208), (2, 115898104), (4, 57949052), (7, 33113744), (8, 28974526), (14, 16556872), (16, 14487263), (23, 10078096), (28, 8278436), (46, 5039048), (56, 4139218), (92, 2519524), (112, 2069609), (161, 1439728), (184, 1259762), (322, 719864), (368, 629881), (644, 359932), (1288, 179966), (2576, 89983)]