196491932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7603}}^1$

素因数の和:7698

約数の個数: 48

約数和(自身を含む): 429230592

約数和(自身を除く): 232738660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 7603, 12922, 15206, 25844, 30412, 53221, 98839, 106442, 197678, 212884, 395356, 539813, 691873, 1079626, 1383746, 2159252, 2767492, 3778691, 7017569, 7557382, 14035138, 15114764, 28070276, 49122983, 98245966, 196491932]

約数ペア:

[(1, 196491932), (2, 98245966), (4, 49122983), (7, 28070276), (13, 15114764), (14, 14035138), (26, 7557382), (28, 7017569), (52, 3778691), (71, 2767492), (91, 2159252), (142, 1383746), (182, 1079626), (284, 691873), (364, 539813), (497, 395356), (923, 212884), (994, 197678), (1846, 106442), (1988, 98839), (3692, 53221), (6461, 30412), (7603, 25844), (12922, 15206)]