222777192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3137}}^1$

素因数の和:3426

約数の個数: 64

約数和(自身を含む): 610027200

約数和(自身を除く): 387250008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 269, 538, 807, 1076, 1614, 2152, 2959, 3137, 3228, 5918, 6274, 6456, 8877, 9411, 11836, 12548, 17754, 18822, 23672, 25096, 34507, 35508, 37644, 69014, 71016, 75288, 103521, 138028, 207042, 276056, 414084, 828168, 843853, 1687706, 2531559, 3375412, 5063118, 6750824, 9282383, 10126236, 18564766, 20252472, 27847149, 37129532, 55694298, 74259064, 111388596, 222777192]

約数ペア:

[(1, 222777192), (2, 111388596), (3, 74259064), (4, 55694298), (6, 37129532), (8, 27847149), (11, 20252472), (12, 18564766), (22, 10126236), (24, 9282383), (33, 6750824), (44, 5063118), (66, 3375412), (88, 2531559), (132, 1687706), (264, 843853), (269, 828168), (538, 414084), (807, 276056), (1076, 207042), (1614, 138028), (2152, 103521), (2959, 75288), (3137, 71016), (3228, 69014), (5918, 37644), (6274, 35508), (6456, 34507), (8877, 25096), (9411, 23672), (11836, 18822), (12548, 17754)]