216228194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{5099}}^1$

素因数の和:5354

約数の個数: 32

約数和(自身を含む): 400982400

約数和(自身を除く): 184754206

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1631, 3029, 3262, 5099, 6058, 10198, 21203, 35693, 42406, 66287, 71386, 132574, 464009, 928018, 1188067, 2376134, 8316469, 15444871, 16632938, 30889742, 108114097, 216228194]

約数ペア:

[(1, 216228194), (2, 108114097), (7, 30889742), (13, 16632938), (14, 15444871), (26, 8316469), (91, 2376134), (182, 1188067), (233, 928018), (466, 464009), (1631, 132574), (3029, 71386), (3262, 66287), (5099, 42406), (6058, 35693), (10198, 21203)]