129397312

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4547

約数の個数: 56

約数和(自身を含む): 287011872

約数和(自身を除く): 157614560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2624, 3608, 4483, 7216, 8966, 14432, 17932, 28864, 35864, 49313, 71728, 98626, 143456, 183803, 197252, 286912, 367606, 394504, 735212, 789008, 1470424, 1578016, 2021833, 2940848, 3156032, 4043666, 5881696, 8087332, 11763392, 16174664, 32349328, 64698656, 129397312]

約数ペア:

[(1, 129397312), (2, 64698656), (4, 32349328), (8, 16174664), (11, 11763392), (16, 8087332), (22, 5881696), (32, 4043666), (41, 3156032), (44, 2940848), (64, 2021833), (82, 1578016), (88, 1470424), (164, 789008), (176, 735212), (328, 394504), (352, 367606), (451, 286912), (656, 197252), (704, 183803), (902, 143456), (1312, 98626), (1804, 71728), (2624, 49313), (3608, 35864), (4483, 28864), (7216, 17932), (8966, 14432)]