194993421568

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4801}}^1\times {\mathrm{14423}}^1$

素因数の和:19251

約数の個数: 72

約数和(自身を含む): 424727142336

約数和(自身を除く): 229733720768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4801, 9602, 14423, 19204, 28846, 38408, 52811, 57692, 76816, 105622, 115384, 153632, 158653, 211244, 230768, 307264, 317306, 422488, 461536, 614528, 634612, 844976, 923072, 1229056, 1269224, 1689952, 1846144, 2538448, 3379904, 3692288, 5076896, 6759808, 10153792, 13519616, 20307584, 40615168, 69244823, 138489646, 276979292, 553958584, 761693053, 1107917168, 1523386106, 2215834336, 3046772212, 4431668672, 6093544424, 8863337344, 12187088848, 17726674688, 24374177696, 48748355392, 97496710784, 194993421568]

約数ペア:

[(1, 194993421568), (2, 97496710784), (4, 48748355392), (8, 24374177696), (11, 17726674688), (16, 12187088848), (22, 8863337344), (32, 6093544424), (44, 4431668672), (64, 3046772212), (88, 2215834336), (128, 1523386106), (176, 1107917168), (256, 761693053), (352, 553958584), (704, 276979292), (1408, 138489646), (2816, 69244823), (4801, 40615168), (9602, 20307584), (14423, 13519616), (19204, 10153792), (28846, 6759808), (38408, 5076896), (52811, 3692288), (57692, 3379904), (76816, 2538448), (105622, 1846144), (115384, 1689952), (153632, 1269224), (158653, 1229056), (211244, 923072), (230768, 844976), (307264, 634612), (317306, 614528), (422488, 461536)]