179625966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{74287}}^1$

素因数の和:74336

約数の個数: 32

約数和(自身を含む): 399372288

約数和(自身を除く): 219746322

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 74287, 148574, 222861, 445722, 965731, 1931462, 2302897, 2897193, 4605794, 5794386, 6908691, 13817382, 29937661, 59875322, 89812983, 179625966]

約数ペア:

[(1, 179625966), (2, 89812983), (3, 59875322), (6, 29937661), (13, 13817382), (26, 6908691), (31, 5794386), (39, 4605794), (62, 2897193), (78, 2302897), (93, 1931462), (186, 965731), (403, 445722), (806, 222861), (1209, 148574), (2418, 74287)]