218532816

素因数分解:

$2^4\times 3^5\times {\mathrm{56207}}^1$

素因数の和:56230

約数の個数: 60

約数和(自身を含む): 634251072

約数和(自身を除く): 415718256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 56207, 112414, 168621, 224828, 337242, 449656, 505863, 674484, 899312, 1011726, 1348968, 1517589, 2023452, 2697936, 3035178, 4046904, 4552767, 6070356, 8093808, 9105534, 12140712, 13658301, 18211068, 24281424, 27316602, 36422136, 54633204, 72844272, 109266408, 218532816]

約数ペア:

[(1, 218532816), (2, 109266408), (3, 72844272), (4, 54633204), (6, 36422136), (8, 27316602), (9, 24281424), (12, 18211068), (16, 13658301), (18, 12140712), (24, 9105534), (27, 8093808), (36, 6070356), (48, 4552767), (54, 4046904), (72, 3035178), (81, 2697936), (108, 2023452), (144, 1517589), (162, 1348968), (216, 1011726), (243, 899312), (324, 674484), (432, 505863), (486, 449656), (648, 337242), (972, 224828), (1296, 168621), (1944, 112414), (3888, 56207)]