200445256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73477}}^1$

素因数の和:73525

約数の個数: 32

約数和(自身を含む): 423233280

約数和(自身を除く): 222788024

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 73477, 146954, 293908, 587816, 808247, 1616494, 2277787, 3232988, 4555574, 6465976, 9111148, 18222296, 25055657, 50111314, 100222628, 200445256]

約数ペア:

[(1, 200445256), (2, 100222628), (4, 50111314), (8, 25055657), (11, 18222296), (22, 9111148), (31, 6465976), (44, 4555574), (62, 3232988), (88, 2277787), (124, 1616494), (248, 808247), (341, 587816), (682, 293908), (1364, 146954), (2728, 73477)]