146330272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2089}}^1$

素因数の和:2309

約数の個数: 48

約数和(自身を含む): 316008000

約数和(自身を除く): 169677728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 199, 352, 398, 796, 1592, 2089, 2189, 3184, 4178, 4378, 6368, 8356, 8756, 16712, 17512, 22979, 33424, 35024, 45958, 66848, 70048, 91916, 183832, 367664, 415711, 735328, 831422, 1662844, 3325688, 4572821, 6651376, 9145642, 13302752, 18291284, 36582568, 73165136, 146330272]

約数ペア:

[(1, 146330272), (2, 73165136), (4, 36582568), (8, 18291284), (11, 13302752), (16, 9145642), (22, 6651376), (32, 4572821), (44, 3325688), (88, 1662844), (176, 831422), (199, 735328), (352, 415711), (398, 367664), (796, 183832), (1592, 91916), (2089, 70048), (2189, 66848), (3184, 45958), (4178, 35024), (4378, 33424), (6368, 22979), (8356, 17512), (8756, 16712)]