136964464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4998

約数の個数: 80

約数和(自身を含む): 343866880

約数和(自身を除く): 206902416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 4951, 6916, 9902, 13832, 19804, 27664, 34657, 39608, 64363, 69314, 79216, 94069, 128726, 138628, 188138, 257452, 277256, 376276, 450541, 514904, 554512, 658483, 752552, 901082, 1029808, 1222897, 1316966, 1505104, 1802164, 2445794, 2633932, 3604328, 4891588, 5267864, 7208656, 8560279, 9783176, 10535728, 17120558, 19566352, 34241116, 68482232, 136964464]

約数ペア:

[(1, 136964464), (2, 68482232), (4, 34241116), (7, 19566352), (8, 17120558), (13, 10535728), (14, 9783176), (16, 8560279), (19, 7208656), (26, 5267864), (28, 4891588), (38, 3604328), (52, 2633932), (56, 2445794), (76, 1802164), (91, 1505104), (104, 1316966), (112, 1222897), (133, 1029808), (152, 901082), (182, 752552), (208, 658483), (247, 554512), (266, 514904), (304, 450541), (364, 376276), (494, 277256), (532, 257452), (728, 188138), (988, 138628), (1064, 128726), (1456, 94069), (1729, 79216), (1976, 69314), (2128, 64363), (3458, 39608), (3952, 34657), (4951, 27664), (6916, 19804), (9902, 13832)]