203217834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 444948480

約数和(自身を除く): 241730646

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 67, 69, 93, 134, 138, 186, 201, 402, 709, 713, 1418, 1426, 1541, 2077, 2127, 2139, 3082, 4154, 4254, 4278, 4623, 6231, 9246, 12462, 16307, 21979, 32614, 43958, 47503, 47771, 48921, 65937, 95006, 95542, 97842, 131874, 142509, 143313, 285018, 286626, 505517, 1011034, 1092569, 1472593, 1516551, 2185138, 2945186, 3033102, 3277707, 4417779, 6555414, 8835558, 33869639, 67739278, 101608917, 203217834]

約数ペア:

[(1, 203217834), (2, 101608917), (3, 67739278), (6, 33869639), (23, 8835558), (31, 6555414), (46, 4417779), (62, 3277707), (67, 3033102), (69, 2945186), (93, 2185138), (134, 1516551), (138, 1472593), (186, 1092569), (201, 1011034), (402, 505517), (709, 286626), (713, 285018), (1418, 143313), (1426, 142509), (1541, 131874), (2077, 97842), (2127, 95542), (2139, 95006), (3082, 65937), (4154, 48921), (4254, 47771), (4278, 47503), (4623, 43958), (6231, 32614), (9246, 21979), (12462, 16307)]