210439008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56207}}^1$

素因数の和:56236

約数の個数: 72

約数和(自身を含む): 644480928

約数和(自身を除く): 434041920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 56207, 112414, 168621, 224828, 337242, 449656, 505863, 674484, 730691, 899312, 1011726, 1348968, 1461382, 1798624, 2023452, 2192073, 2697936, 2922764, 4046904, 4384146, 5395872, 5845528, 6576219, 8093808, 8768292, 11691056, 13152438, 16187616, 17536584, 23382112, 26304876, 35073168, 52609752, 70146336, 105219504, 210439008]

約数ペア:

[(1, 210439008), (2, 105219504), (3, 70146336), (4, 52609752), (6, 35073168), (8, 26304876), (9, 23382112), (12, 17536584), (13, 16187616), (16, 13152438), (18, 11691056), (24, 8768292), (26, 8093808), (32, 6576219), (36, 5845528), (39, 5395872), (48, 4384146), (52, 4046904), (72, 2922764), (78, 2697936), (96, 2192073), (104, 2023452), (117, 1798624), (144, 1461382), (156, 1348968), (208, 1011726), (234, 899312), (288, 730691), (312, 674484), (416, 505863), (468, 449656), (624, 337242), (936, 224828), (1248, 168621), (1872, 112414), (3744, 56207)]