211329072

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{6581}}^1$

素因数の和:6818

約数の個数: 60

約数和(自身を含む): 594170304

約数和(自身を除く): 382841232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 6581, 8028, 10704, 13162, 16056, 19743, 26324, 32112, 39486, 52648, 59229, 78972, 105296, 118458, 157944, 236916, 315888, 473832, 947664, 1467563, 2935126, 4402689, 5870252, 8805378, 11740504, 13208067, 17610756, 23481008, 26416134, 35221512, 52832268, 70443024, 105664536, 211329072]

約数ペア:

[(1, 211329072), (2, 105664536), (3, 70443024), (4, 52832268), (6, 35221512), (8, 26416134), (9, 23481008), (12, 17610756), (16, 13208067), (18, 11740504), (24, 8805378), (36, 5870252), (48, 4402689), (72, 2935126), (144, 1467563), (223, 947664), (446, 473832), (669, 315888), (892, 236916), (1338, 157944), (1784, 118458), (2007, 105296), (2676, 78972), (3568, 59229), (4014, 52648), (5352, 39486), (6581, 32112), (8028, 26324), (10704, 19743), (13162, 16056)]