194640976

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1511}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 385850304

約数和(自身を除く): 191209328

約数列:

[1, 2, 4, 8, 16, 83, 97, 166, 194, 332, 388, 664, 776, 1328, 1511, 1552, 3022, 6044, 8051, 12088, 16102, 24176, 32204, 64408, 125413, 128816, 146567, 250826, 293134, 501652, 586268, 1003304, 1172536, 2006608, 2345072, 12165061, 24330122, 48660244, 97320488, 194640976]

約数ペア:

[(1, 194640976), (2, 97320488), (4, 48660244), (8, 24330122), (16, 12165061), (83, 2345072), (97, 2006608), (166, 1172536), (194, 1003304), (332, 586268), (388, 501652), (664, 293134), (776, 250826), (1328, 146567), (1511, 128816), (1552, 125413), (3022, 64408), (6044, 32204), (8051, 24176), (12088, 16102)]