194837188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6449}}^1$

素因数の和:6556

約数の個数: 48

約数和(自身を含む): 424771200

約数和(自身を除く): 229934012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 6449, 7553, 12898, 15106, 25796, 30212, 45143, 83837, 90286, 167674, 180572, 335348, 535267, 586859, 1070534, 1173718, 2141068, 2347436, 3746869, 6958471, 7493738, 13916942, 14987476, 27833884, 48709297, 97418594, 194837188]

約数ペア:

[(1, 194837188), (2, 97418594), (4, 48709297), (7, 27833884), (13, 14987476), (14, 13916942), (26, 7493738), (28, 6958471), (52, 3746869), (83, 2347436), (91, 2141068), (166, 1173718), (182, 1070534), (332, 586859), (364, 535267), (581, 335348), (1079, 180572), (1162, 167674), (2158, 90286), (2324, 83837), (4316, 45143), (6449, 30212), (7553, 25796), (12898, 15106)]