123487506

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{593}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 280215936

約数和(自身を除く): 156728430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 503, 593, 1006, 1186, 1509, 1779, 3018, 3558, 4527, 5337, 9054, 10674, 11569, 13639, 23138, 27278, 34707, 40917, 69414, 81834, 104121, 122751, 208242, 245502, 298279, 596558, 894837, 1789674, 2684511, 5369022, 6860417, 13720834, 20581251, 41162502, 61743753, 123487506]

約数ペア:

[(1, 123487506), (2, 61743753), (3, 41162502), (6, 20581251), (9, 13720834), (18, 6860417), (23, 5369022), (46, 2684511), (69, 1789674), (138, 894837), (207, 596558), (414, 298279), (503, 245502), (593, 208242), (1006, 122751), (1186, 104121), (1509, 81834), (1779, 69414), (3018, 40917), (3558, 34707), (4527, 27278), (5337, 23138), (9054, 13639), (10674, 11569)]