138180224

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11863}}^1$

素因数の和:11897

約数の個数: 64

約数和(自身を含む): 338835840

約数和(自身を除く): 200655616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 11863, 23726, 47452, 83041, 94904, 154219, 166082, 189808, 308438, 332164, 379616, 616876, 664328, 759232, 1079533, 1233752, 1328656, 1518464, 2159066, 2467504, 2657312, 4318132, 4935008, 5314624, 8636264, 9870016, 10629248, 17272528, 19740032, 34545056, 69090112, 138180224]

約数ペア:

[(1, 138180224), (2, 69090112), (4, 34545056), (7, 19740032), (8, 17272528), (13, 10629248), (14, 9870016), (16, 8636264), (26, 5314624), (28, 4935008), (32, 4318132), (52, 2657312), (56, 2467504), (64, 2159066), (91, 1518464), (104, 1328656), (112, 1233752), (128, 1079533), (182, 759232), (208, 664328), (224, 616876), (364, 379616), (416, 332164), (448, 308438), (728, 189808), (832, 166082), (896, 154219), (1456, 94904), (1664, 83041), (2912, 47452), (5824, 23726), (11648, 11863)]