188921254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 115897946

約数列:

[1, 2, 29, 31, 58, 62, 179, 358, 587, 899, 1174, 1798, 5191, 5549, 10382, 11098, 17023, 18197, 34046, 36394, 105073, 160921, 210146, 321842, 527713, 1055426, 3047117, 3257263, 6094234, 6514526, 94460627, 188921254]

約数ペア:

[(1, 188921254), (2, 94460627), (29, 6514526), (31, 6094234), (58, 3257263), (62, 3047117), (179, 1055426), (358, 527713), (587, 321842), (899, 210146), (1174, 160921), (1798, 105073), (5191, 36394), (5549, 34046), (10382, 18197), (11098, 17023)]