215282942

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 373662720

約数和(自身を除く): 158379778

約数列:

[1, 2, 7, 14, 179, 271, 317, 358, 542, 634, 1253, 1897, 2219, 2506, 3794, 4438, 48509, 56743, 85907, 97018, 113486, 171814, 339563, 397201, 601349, 679126, 794402, 1202698, 15377353, 30754706, 107641471, 215282942]

約数ペア:

[(1, 215282942), (2, 107641471), (7, 30754706), (14, 15377353), (179, 1202698), (271, 794402), (317, 679126), (358, 601349), (542, 397201), (634, 339563), (1253, 171814), (1897, 113486), (2219, 97018), (2506, 85907), (3794, 56743), (4438, 48509)]