210293352

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{47881}}^1$

素因数の和:47954

約数の個数: 48

約数和(自身を含む): 578893380

約数和(自身を除く): 368600028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 47881, 95762, 143643, 191524, 287286, 383048, 430929, 574572, 861858, 1149144, 1723716, 2920741, 3447432, 5841482, 8762223, 11682964, 17524446, 23365928, 26286669, 35048892, 52573338, 70097784, 105146676, 210293352]

約数ペア:

[(1, 210293352), (2, 105146676), (3, 70097784), (4, 52573338), (6, 35048892), (8, 26286669), (9, 23365928), (12, 17524446), (18, 11682964), (24, 8762223), (36, 5841482), (61, 3447432), (72, 2920741), (122, 1723716), (183, 1149144), (244, 861858), (366, 574572), (488, 430929), (549, 383048), (732, 287286), (1098, 191524), (1464, 143643), (2196, 95762), (4392, 47881)]