238851032

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137587}}^1$

素因数の和:137631

約数の個数: 32

約数和(自身を含む): 528337920

約数和(自身を除く): 289486888

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 137587, 275174, 550348, 963109, 1100696, 1926218, 3852436, 4265197, 7704872, 8530394, 17060788, 29856379, 34121576, 59712758, 119425516, 238851032]

約数ペア:

[(1, 238851032), (2, 119425516), (4, 59712758), (7, 34121576), (8, 29856379), (14, 17060788), (28, 8530394), (31, 7704872), (56, 4265197), (62, 3852436), (124, 1926218), (217, 1100696), (248, 963109), (434, 550348), (868, 275174), (1736, 137587)]