118974416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9521}}^1$

素因数の和:9611

約数の個数: 40

約数和(自身を含む): 255037248

約数和(自身を除く): 136062832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 9521, 12496, 19042, 38084, 76168, 104731, 152336, 209462, 418924, 675991, 837848, 1351982, 1675696, 2703964, 5407928, 7435901, 10815856, 14871802, 29743604, 59487208, 118974416]

約数ペア:

[(1, 118974416), (2, 59487208), (4, 29743604), (8, 14871802), (11, 10815856), (16, 7435901), (22, 5407928), (44, 2703964), (71, 1675696), (88, 1351982), (142, 837848), (176, 675991), (284, 418924), (568, 209462), (781, 152336), (1136, 104731), (1562, 76168), (3124, 38084), (6248, 19042), (9521, 12496)]