194984608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66959}}^1$

素因数の和:66989

約数の個数: 48

約数和(自身を含む): 472469760

約数和(自身を除く): 277485152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 66959, 133918, 267836, 468713, 535672, 870467, 937426, 1071344, 1740934, 1874852, 2142688, 3481868, 3749704, 6093269, 6963736, 7499408, 12186538, 13927472, 14998816, 24373076, 27854944, 48746152, 97492304, 194984608]

約数ペア:

[(1, 194984608), (2, 97492304), (4, 48746152), (7, 27854944), (8, 24373076), (13, 14998816), (14, 13927472), (16, 12186538), (26, 7499408), (28, 6963736), (32, 6093269), (52, 3749704), (56, 3481868), (91, 2142688), (104, 1874852), (112, 1740934), (182, 1071344), (208, 937426), (224, 870467), (364, 535672), (416, 468713), (728, 267836), (1456, 133918), (2912, 66959)]