142801376

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{143953}}^1$

素因数の和:143994

約数の個数: 24

約数和(自身を含む): 290211264

約数和(自身を除く): 147409888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 143953, 287906, 575812, 1151624, 2303248, 4462543, 4606496, 8925086, 17850172, 35700344, 71400688, 142801376]

約数ペア:

[(1, 142801376), (2, 71400688), (4, 35700344), (8, 17850172), (16, 8925086), (31, 4606496), (32, 4462543), (62, 2303248), (124, 1151624), (248, 575812), (496, 287906), (992, 143953)]