290419092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{474541}}^1$

素因数の和:474568

約数の個数: 36

約数和(自身を含む): 777299796

約数和(自身を除く): 486880704

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 474541, 949082, 1423623, 1898164, 2847246, 4270869, 5694492, 8067197, 8541738, 16134394, 17083476, 24201591, 32268788, 48403182, 72604773, 96806364, 145209546, 290419092]

約数ペア:

[(1, 290419092), (2, 145209546), (3, 96806364), (4, 72604773), (6, 48403182), (9, 32268788), (12, 24201591), (17, 17083476), (18, 16134394), (34, 8541738), (36, 8067197), (51, 5694492), (68, 4270869), (102, 2847246), (153, 1898164), (204, 1423623), (306, 949082), (612, 474541)]