112981284

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{80471}}^1$

素因数の和:80497

約数の個数: 48

約数和(自身を含む): 315450240

約数和(自身を除く): 202468956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 80471, 160942, 241413, 321884, 482826, 724239, 965652, 1046123, 1448478, 2092246, 2172717, 2896956, 3138369, 4184492, 4345434, 6276738, 8690868, 9415107, 12553476, 18830214, 28245321, 37660428, 56490642, 112981284]

約数ペア:

[(1, 112981284), (2, 56490642), (3, 37660428), (4, 28245321), (6, 18830214), (9, 12553476), (12, 9415107), (13, 8690868), (18, 6276738), (26, 4345434), (27, 4184492), (36, 3138369), (39, 2896956), (52, 2172717), (54, 2092246), (78, 1448478), (108, 1046123), (117, 965652), (156, 724239), (234, 482826), (351, 321884), (468, 241413), (702, 160942), (1404, 80471)]