269618558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5987}}^1$

素因数の和:6112

約数の個数: 32

約数和(自身を含む): 465626880

約数和(自身を除く): 196008322

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 979, 1958, 2047, 4094, 5987, 11974, 22517, 45034, 65857, 131714, 137701, 275402, 532843, 1065686, 1514711, 3029422, 5861273, 11722546, 12255389, 24510778, 134809279, 269618558]

約数ペア:

[(1, 269618558), (2, 134809279), (11, 24510778), (22, 12255389), (23, 11722546), (46, 5861273), (89, 3029422), (178, 1514711), (253, 1065686), (506, 532843), (979, 275402), (1958, 137701), (2047, 131714), (4094, 65857), (5987, 45034), (11974, 22517)]