192866868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5493

約数の個数: 72

約数和(自身を含む): 520648128

約数和(自身を除く): 327781260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5417, 5934, 8901, 10834, 11868, 16251, 17802, 21668, 32502, 35604, 48753, 65004, 97506, 124591, 195012, 232931, 249182, 373773, 465862, 498364, 698793, 747546, 931724, 1121319, 1397586, 1495092, 2096379, 2242638, 2795172, 4192758, 4485276, 5357413, 8385516, 10714826, 16072239, 21429652, 32144478, 48216717, 64288956, 96433434, 192866868]

約数ペア:

[(1, 192866868), (2, 96433434), (3, 64288956), (4, 48216717), (6, 32144478), (9, 21429652), (12, 16072239), (18, 10714826), (23, 8385516), (36, 5357413), (43, 4485276), (46, 4192758), (69, 2795172), (86, 2242638), (92, 2096379), (129, 1495092), (138, 1397586), (172, 1121319), (207, 931724), (258, 747546), (276, 698793), (387, 498364), (414, 465862), (516, 373773), (774, 249182), (828, 232931), (989, 195012), (1548, 124591), (1978, 97506), (2967, 65004), (3956, 48753), (5417, 35604), (5934, 32502), (8901, 21668), (10834, 17802), (11868, 16251)]