169212904

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73699}}^1$

素因数の和:73753

約数の個数: 32

約数和(自身を含む): 371448000

約数和(自身を除く): 202235096

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 73699, 147398, 294796, 515893, 589592, 1031786, 2063572, 3021659, 4127144, 6043318, 12086636, 21151613, 24173272, 42303226, 84606452, 169212904]

約数ペア:

[(1, 169212904), (2, 84606452), (4, 42303226), (7, 24173272), (8, 21151613), (14, 12086636), (28, 6043318), (41, 4127144), (56, 3021659), (82, 2063572), (164, 1031786), (287, 589592), (328, 515893), (574, 294796), (1148, 147398), (2296, 73699)]