242507008

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{7459}}^1$

素因数の和:7602

約数の個数: 36

約数和(自身を含む): 487943680

約数和(自身を除く): 245436672

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 7459, 8128, 14918, 16256, 29836, 32512, 59672, 119344, 238688, 477376, 947293, 954752, 1894586, 1909504, 3789172, 7578344, 15156688, 30313376, 60626752, 121253504, 242507008]

約数ペア:

[(1, 242507008), (2, 121253504), (4, 60626752), (8, 30313376), (16, 15156688), (32, 7578344), (64, 3789172), (127, 1909504), (128, 1894586), (254, 954752), (256, 947293), (508, 477376), (1016, 238688), (2032, 119344), (4064, 59672), (7459, 32512), (8128, 29836), (14918, 16256)]