182244020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19429}}^1$

素因数の和:19512

約数の個数: 48

約数和(自身を含む): 443936640

約数和(自身を除く): 261692620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 19429, 38858, 77716, 97145, 136003, 194290, 272006, 388580, 544012, 680015, 1301743, 1360030, 2603486, 2720060, 5206972, 6508715, 9112201, 13017430, 18224402, 26034860, 36448804, 45561005, 91122010, 182244020]

約数ペア:

[(1, 182244020), (2, 91122010), (4, 45561005), (5, 36448804), (7, 26034860), (10, 18224402), (14, 13017430), (20, 9112201), (28, 6508715), (35, 5206972), (67, 2720060), (70, 2603486), (134, 1360030), (140, 1301743), (268, 680015), (335, 544012), (469, 388580), (670, 272006), (938, 194290), (1340, 136003), (1876, 97145), (2345, 77716), (4690, 38858), (9380, 19429)]