211295016

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{14747}}^1$

素因数の和:14958

約数の個数: 48

約数和(自身を含む): 575172000

約数和(自身を除く): 363876984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 14747, 29494, 44241, 58988, 88482, 117976, 132723, 176964, 265446, 353928, 530892, 1061784, 2934653, 5869306, 8803959, 11738612, 17607918, 23477224, 26411877, 35215836, 52823754, 70431672, 105647508, 211295016]

約数ペア:

[(1, 211295016), (2, 105647508), (3, 70431672), (4, 52823754), (6, 35215836), (8, 26411877), (9, 23477224), (12, 17607918), (18, 11738612), (24, 8803959), (36, 5869306), (72, 2934653), (199, 1061784), (398, 530892), (597, 353928), (796, 265446), (1194, 176964), (1592, 132723), (1791, 117976), (2388, 88482), (3582, 58988), (4776, 44241), (7164, 29494), (14328, 14747)]