212525352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4903

約数の個数: 96

約数和(自身を含む): 633185280

約数和(自身を除く): 420659928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4831, 4888, 5499, 7332, 9662, 10998, 14493, 14664, 19324, 21996, 28986, 38648, 43479, 43992, 57972, 62803, 86958, 115944, 125606, 173916, 188409, 227057, 251212, 347832, 376818, 454114, 502424, 565227, 681171, 753636, 908228, 1130454, 1362342, 1507272, 1816456, 2043513, 2260908, 2724684, 2951741, 4087026, 4521816, 5449368, 5903482, 8174052, 8855223, 11806964, 16348104, 17710446, 23613928, 26565669, 35420892, 53131338, 70841784, 106262676, 212525352]

約数ペア:

[(1, 212525352), (2, 106262676), (3, 70841784), (4, 53131338), (6, 35420892), (8, 26565669), (9, 23613928), (12, 17710446), (13, 16348104), (18, 11806964), (24, 8855223), (26, 8174052), (36, 5903482), (39, 5449368), (47, 4521816), (52, 4087026), (72, 2951741), (78, 2724684), (94, 2260908), (104, 2043513), (117, 1816456), (141, 1507272), (156, 1362342), (188, 1130454), (234, 908228), (282, 753636), (312, 681171), (376, 565227), (423, 502424), (468, 454114), (564, 376818), (611, 347832), (846, 251212), (936, 227057), (1128, 188409), (1222, 173916), (1692, 125606), (1833, 115944), (2444, 86958), (3384, 62803), (3666, 57972), (4831, 43992), (4888, 43479), (5499, 38648), (7332, 28986), (9662, 21996), (10998, 19324), (14493, 14664)]