222076428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{377681}}^1$

素因数の和:377702

約数の個数: 36

約数和(自身を含む): 602780472

約数和(自身を除く): 380704044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 377681, 755362, 1133043, 1510724, 2266086, 2643767, 4532172, 5287534, 7931301, 10575068, 15862602, 18506369, 31725204, 37012738, 55519107, 74025476, 111038214, 222076428]

約数ペア:

[(1, 222076428), (2, 111038214), (3, 74025476), (4, 55519107), (6, 37012738), (7, 31725204), (12, 18506369), (14, 15862602), (21, 10575068), (28, 7931301), (42, 5287534), (49, 4532172), (84, 2643767), (98, 2266086), (147, 1510724), (196, 1133043), (294, 755362), (588, 377681)]