164820712

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24733}}^1$

素因数の和:24770

約数の個数: 48

約数和(自身を含む): 380656260

約数和(自身を除く): 215835548

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 24733, 49466, 98932, 173131, 197864, 346262, 420461, 692524, 840922, 1211917, 1385048, 1681844, 2423834, 2943227, 3363688, 4847668, 5886454, 9695336, 11772908, 20602589, 23545816, 41205178, 82410356, 164820712]

約数ペア:

[(1, 164820712), (2, 82410356), (4, 41205178), (7, 23545816), (8, 20602589), (14, 11772908), (17, 9695336), (28, 5886454), (34, 4847668), (49, 3363688), (56, 2943227), (68, 2423834), (98, 1681844), (119, 1385048), (136, 1211917), (196, 840922), (238, 692524), (392, 420461), (476, 346262), (833, 197864), (952, 173131), (1666, 98932), (3332, 49466), (6664, 24733)]