248320236544

素因数分解:

$2^{10}\times {\mathrm{691}}^1\times {\mathrm{350941}}^1$

素因数の和:351652

約数の個数: 44

約数和(自身を含む): 497117765608

約数和(自身を除く): 248797529064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 691, 1024, 1382, 2764, 5528, 11056, 22112, 44224, 88448, 176896, 350941, 353792, 701882, 707584, 1403764, 2807528, 5615056, 11230112, 22460224, 44920448, 89840896, 179681792, 242500231, 359363584, 485000462, 970000924, 1940001848, 3880003696, 7760007392, 15520014784, 31040029568, 62080059136, 124160118272, 248320236544]

約数ペア:

[(1, 248320236544), (2, 124160118272), (4, 62080059136), (8, 31040029568), (16, 15520014784), (32, 7760007392), (64, 3880003696), (128, 1940001848), (256, 970000924), (512, 485000462), (691, 359363584), (1024, 242500231), (1382, 179681792), (2764, 89840896), (5528, 44920448), (11056, 22460224), (22112, 11230112), (44224, 5615056), (88448, 2807528), (176896, 1403764), (350941, 707584), (353792, 701882)]