122620248

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27919}}^1$

素因数の和:27992

約数の個数: 48

約数和(自身を含む): 337552800

約数和(自身を除く): 214932552

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, 27919, 55838, 83757, 111676, 167514, 223352, 251271, 335028, 502542, 670056, 1005084, 1703059, 2010168, 3406118, 5109177, 6812236, 10218354, 13624472, 15327531, 20436708, 30655062, 40873416, 61310124, 122620248]

約数ペア:

[(1, 122620248), (2, 61310124), (3, 40873416), (4, 30655062), (6, 20436708), (8, 15327531), (9, 13624472), (12, 10218354), (18, 6812236), (24, 5109177), (36, 3406118), (61, 2010168), (72, 1703059), (122, 1005084), (183, 670056), (244, 502542), (366, 335028), (488, 251271), (549, 223352), (732, 167514), (1098, 111676), (1464, 83757), (2196, 55838), (4392, 27919)]