390334764

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{15661}}^1$

素因数の和:15766

約数の個数: 48

約数和(自身を含む): 954254336

約数和(自身を除く): 563919572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 4154, 6231, 8308, 12462, 15661, 24924, 31322, 46983, 62644, 93966, 187932, 485491, 970982, 1049287, 1456473, 1941964, 2098574, 2912946, 3147861, 4197148, 5825892, 6295722, 12591444, 32527897, 65055794, 97583691, 130111588, 195167382, 390334764]

約数ペア:

[(1, 390334764), (2, 195167382), (3, 130111588), (4, 97583691), (6, 65055794), (12, 32527897), (31, 12591444), (62, 6295722), (67, 5825892), (93, 4197148), (124, 3147861), (134, 2912946), (186, 2098574), (201, 1941964), (268, 1456473), (372, 1049287), (402, 970982), (804, 485491), (2077, 187932), (4154, 93966), (6231, 62644), (8308, 46983), (12462, 31322), (15661, 24924)]