211468944

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{72223}}^1$

素因数の和:72295

約数の個数: 40

約数和(自身を含む): 555258112

約数和(自身を除く): 343789168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 72223, 144446, 216669, 288892, 433338, 577784, 866676, 1155568, 1733352, 3466704, 4405603, 8811206, 13216809, 17622412, 26433618, 35244824, 52867236, 70489648, 105734472, 211468944]

約数ペア:

[(1, 211468944), (2, 105734472), (3, 70489648), (4, 52867236), (6, 35244824), (8, 26433618), (12, 17622412), (16, 13216809), (24, 8811206), (48, 4405603), (61, 3466704), (122, 1733352), (183, 1155568), (244, 866676), (366, 577784), (488, 433338), (732, 288892), (976, 216669), (1464, 144446), (2928, 72223)]