137984912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28843}}^1$

素因数の和:28887

約数の個数: 40

約数和(自身を含む): 300439104

約数和(自身を除く): 162454192

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 28843, 57686, 115372, 230744, 374959, 461488, 663389, 749918, 1326778, 1499836, 2653556, 2999672, 5307112, 5999344, 8624057, 10614224, 17248114, 34496228, 68992456, 137984912]

約数ペア:

[(1, 137984912), (2, 68992456), (4, 34496228), (8, 17248114), (13, 10614224), (16, 8624057), (23, 5999344), (26, 5307112), (46, 2999672), (52, 2653556), (92, 1499836), (104, 1326778), (184, 749918), (208, 663389), (299, 461488), (368, 374959), (598, 230744), (1196, 115372), (2392, 57686), (4784, 28843)]