339908176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11527}}^1$

素因数の和:11651

約数の個数: 40

約数和(自身を含む): 700441280

約数和(自身を除く): 360533104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 7372, 11527, 14744, 23054, 29488, 46108, 92216, 184432, 219013, 438026, 876052, 1118119, 1752104, 2236238, 3504208, 4472476, 8944952, 17889904, 21244261, 42488522, 84977044, 169954088, 339908176]

約数ペア:

[(1, 339908176), (2, 169954088), (4, 84977044), (8, 42488522), (16, 21244261), (19, 17889904), (38, 8944952), (76, 4472476), (97, 3504208), (152, 2236238), (194, 1752104), (304, 1118119), (388, 876052), (776, 438026), (1552, 219013), (1843, 184432), (3686, 92216), (7372, 46108), (11527, 29488), (14744, 23054)]