146622848

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{60289}}^1$

素因数の和:60322

約数の個数: 32

約数和(自身を含む): 307479000

約数和(自身を除く): 160856152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 60289, 120578, 241156, 482312, 964624, 1145491, 1929248, 2290982, 3858496, 4581964, 7716992, 9163928, 18327856, 36655712, 73311424, 146622848]

約数ペア:

[(1, 146622848), (2, 73311424), (4, 36655712), (8, 18327856), (16, 9163928), (19, 7716992), (32, 4581964), (38, 3858496), (64, 2290982), (76, 1929248), (128, 1145491), (152, 964624), (304, 482312), (608, 241156), (1216, 120578), (2432, 60289)]