189416822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34603}}^1$

素因数の和:34652

約数の個数: 32

約数和(自身を含む): 358774272

約数和(自身を除く): 169357450

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 34603, 69206, 242221, 484442, 588251, 795869, 1176502, 1591738, 4117757, 5571083, 8235514, 11142166, 13529773, 27059546, 94708411, 189416822]

約数ペア:

[(1, 189416822), (2, 94708411), (7, 27059546), (14, 13529773), (17, 11142166), (23, 8235514), (34, 5571083), (46, 4117757), (119, 1591738), (161, 1176502), (238, 795869), (322, 588251), (391, 484442), (782, 242221), (2737, 69206), (5474, 34603)]