203713216

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6229}}^1$

素因数の和:6321

約数の個数: 56

約数和(自身を含む): 468396320

約数和(自身を除く): 264683104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 6229, 8176, 12458, 16352, 24916, 32704, 43603, 49832, 87206, 99664, 174412, 199328, 348824, 398656, 454717, 697648, 909434, 1395296, 1818868, 2790592, 3183019, 3637736, 6366038, 7275472, 12732076, 14550944, 25464152, 29101888, 50928304, 101856608, 203713216]

約数ペア:

[(1, 203713216), (2, 101856608), (4, 50928304), (7, 29101888), (8, 25464152), (14, 14550944), (16, 12732076), (28, 7275472), (32, 6366038), (56, 3637736), (64, 3183019), (73, 2790592), (112, 1818868), (146, 1395296), (224, 909434), (292, 697648), (448, 454717), (511, 398656), (584, 348824), (1022, 199328), (1168, 174412), (2044, 99664), (2336, 87206), (4088, 49832), (4672, 43603), (6229, 32704), (8176, 24916), (12458, 16352)]