388367096292

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{220162753}}^1$

素因数の和:220162777

約数の個数: 54

約数和(自身を含む): 1141984204998

約数和(自身を除く): 753617108706

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 220162753, 440325506, 660488259, 880651012, 1320976518, 1541139271, 1981464777, 2641953036, 3082278542, 3962929554, 4623417813, 6164557084, 7925859108, 9246835626, 10787974897, 13870253439, 18493671252, 21575949794, 27740506878, 32363924691, 43151899588, 55481013756, 64727849382, 97091774073, 129455698764, 194183548146, 388367096292]

約数ペア:

[(1, 388367096292), (2, 194183548146), (3, 129455698764), (4, 97091774073), (6, 64727849382), (7, 55481013756), (9, 43151899588), (12, 32363924691), (14, 27740506878), (18, 21575949794), (21, 18493671252), (28, 13870253439), (36, 10787974897), (42, 9246835626), (49, 7925859108), (63, 6164557084), (84, 4623417813), (98, 3962929554), (126, 3082278542), (147, 2641953036), (196, 1981464777), (252, 1541139271), (294, 1320976518), (441, 880651012), (588, 660488259), (882, 440325506), (1764, 220162753)]