222765894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3539}}^1$

素因数の和:3829

約数の個数: 48

約数和(自身を含む): 521866800

約数和(自身を除く): 299100906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 269, 538, 807, 1614, 2421, 3497, 3539, 4842, 6994, 7078, 10491, 10617, 20982, 21234, 31473, 31851, 46007, 62946, 63702, 92014, 138021, 276042, 414063, 828126, 951991, 1903982, 2855973, 5711946, 8567919, 12375883, 17135838, 24751766, 37127649, 74255298, 111382947, 222765894]

約数ペア:

[(1, 222765894), (2, 111382947), (3, 74255298), (6, 37127649), (9, 24751766), (13, 17135838), (18, 12375883), (26, 8567919), (39, 5711946), (78, 2855973), (117, 1903982), (234, 951991), (269, 828126), (538, 414063), (807, 276042), (1614, 138021), (2421, 92014), (3497, 63702), (3539, 62946), (4842, 46007), (6994, 31851), (7078, 31473), (10491, 21234), (10617, 20982)]