297731056

素因数分解:

$2^4\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1566

約数の個数: 60

約数和(自身を含む): 673764168

約数和(自身を除く): 376033112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 307, 392, 614, 784, 1228, 1237, 2149, 2456, 2474, 4298, 4912, 4948, 8596, 8659, 9896, 15043, 17192, 17318, 19792, 30086, 34384, 34636, 60172, 60613, 69272, 120344, 121226, 138544, 240688, 242452, 379759, 484904, 759518, 969808, 1519036, 2658313, 3038072, 5316626, 6076144, 10633252, 18608191, 21266504, 37216382, 42533008, 74432764, 148865528, 297731056]

約数ペア:

[(1, 297731056), (2, 148865528), (4, 74432764), (7, 42533008), (8, 37216382), (14, 21266504), (16, 18608191), (28, 10633252), (49, 6076144), (56, 5316626), (98, 3038072), (112, 2658313), (196, 1519036), (307, 969808), (392, 759518), (614, 484904), (784, 379759), (1228, 242452), (1237, 240688), (2149, 138544), (2456, 121226), (2474, 120344), (4298, 69272), (4912, 60613), (4948, 60172), (8596, 34636), (8659, 34384), (9896, 30086), (15043, 19792), (17192, 17318)]