225371584

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:965

約数の個数: 56

約数和(自身を含む): 475670880

約数和(自身を除く): 250299296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 359, 544, 577, 718, 1088, 1154, 1436, 2308, 2872, 4616, 5744, 6103, 9232, 9809, 11488, 12206, 18464, 19618, 22976, 24412, 36928, 39236, 48824, 78472, 97648, 156944, 195296, 207143, 313888, 390592, 414286, 627776, 828572, 1657144, 3314288, 3521431, 6628576, 7042862, 13257152, 14085724, 28171448, 56342896, 112685792, 225371584]

約数ペア:

[(1, 225371584), (2, 112685792), (4, 56342896), (8, 28171448), (16, 14085724), (17, 13257152), (32, 7042862), (34, 6628576), (64, 3521431), (68, 3314288), (136, 1657144), (272, 828572), (359, 627776), (544, 414286), (577, 390592), (718, 313888), (1088, 207143), (1154, 195296), (1436, 156944), (2308, 97648), (2872, 78472), (4616, 48824), (5744, 39236), (6103, 36928), (9232, 24412), (9809, 22976), (11488, 19618), (12206, 18464)]