187057038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{143669}}^1$

素因数の和:143712

約数の個数: 32

約数和(自身を含む): 441354240

約数和(自身を除く): 254297202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 143669, 287338, 431007, 862014, 1005683, 2011366, 3017049, 4453739, 6034098, 8907478, 13361217, 26722434, 31176173, 62352346, 93528519, 187057038]

約数ペア:

[(1, 187057038), (2, 93528519), (3, 62352346), (6, 31176173), (7, 26722434), (14, 13361217), (21, 8907478), (31, 6034098), (42, 4453739), (62, 3017049), (93, 2011366), (186, 1005683), (217, 862014), (434, 431007), (651, 287338), (1302, 143669)]