186490854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 475158528

約数和(自身を除く): 288667674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 31, 33, 46, 62, 66, 69, 93, 99, 138, 186, 198, 207, 253, 279, 341, 414, 506, 558, 682, 713, 759, 1023, 1321, 1426, 1518, 2046, 2139, 2277, 2642, 3069, 3963, 4278, 4554, 6138, 6417, 7843, 7926, 11889, 12834, 14531, 15686, 23529, 23778, 29062, 30383, 40951, 43593, 47058, 60766, 70587, 81902, 87186, 91149, 122853, 130779, 141174, 182298, 245706, 261558, 273447, 334213, 368559, 450461, 546894, 668426, 737118, 900922, 941873, 1002639, 1351383, 1883746, 2005278, 2702766, 2825619, 3007917, 4054149, 5651238, 6015834, 8108298, 8476857, 10360603, 16953714, 20721206, 31081809, 62163618, 93245427, 186490854]

約数ペア:

[(1, 186490854), (2, 93245427), (3, 62163618), (6, 31081809), (9, 20721206), (11, 16953714), (18, 10360603), (22, 8476857), (23, 8108298), (31, 6015834), (33, 5651238), (46, 4054149), (62, 3007917), (66, 2825619), (69, 2702766), (93, 2005278), (99, 1883746), (138, 1351383), (186, 1002639), (198, 941873), (207, 900922), (253, 737118), (279, 668426), (341, 546894), (414, 450461), (506, 368559), (558, 334213), (682, 273447), (713, 261558), (759, 245706), (1023, 182298), (1321, 141174), (1426, 130779), (1518, 122853), (2046, 91149), (2139, 87186), (2277, 81902), (2642, 70587), (3069, 60766), (3963, 47058), (4278, 43593), (4554, 40951), (6138, 30383), (6417, 29062), (7843, 23778), (7926, 23529), (11889, 15686), (12834, 14531)]