105625648

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{108223}}^1$

素因数の和:108292

約数の個数: 20

約数和(自身を含む): 208006528

約数和(自身を除く): 102380880

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 108223, 216446, 432892, 865784, 1731568, 6601603, 13203206, 26406412, 52812824, 105625648]

約数ペア:

[(1, 105625648), (2, 52812824), (4, 26406412), (8, 13203206), (16, 6601603), (61, 1731568), (122, 865784), (244, 432892), (488, 216446), (976, 108223)]