231319776

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83089}}^1$

素因数の和:83131

約数の個数: 48

約数和(自身を含む): 628160400

約数和(自身を除く): 396840624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 83089, 166178, 249267, 332356, 498534, 664712, 997068, 1329424, 1994136, 2409581, 2658848, 3988272, 4819162, 7228743, 7976544, 9638324, 14457486, 19276648, 28914972, 38553296, 57829944, 77106592, 115659888, 231319776]

約数ペア:

[(1, 231319776), (2, 115659888), (3, 77106592), (4, 57829944), (6, 38553296), (8, 28914972), (12, 19276648), (16, 14457486), (24, 9638324), (29, 7976544), (32, 7228743), (48, 4819162), (58, 3988272), (87, 2658848), (96, 2409581), (116, 1994136), (174, 1329424), (232, 997068), (348, 664712), (464, 498534), (696, 332356), (928, 249267), (1392, 166178), (2784, 83089)]