202890248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{13327}}^1$

素因数の和:13517

約数の個数: 32

約数和(自身を含む): 417432960

約数和(自身を除く): 214542712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 13327, 15224, 26654, 53308, 106616, 146597, 293194, 586388, 1172776, 2305571, 4611142, 9222284, 18444568, 25361281, 50722562, 101445124, 202890248]

約数ペア:

[(1, 202890248), (2, 101445124), (4, 50722562), (8, 25361281), (11, 18444568), (22, 9222284), (44, 4611142), (88, 2305571), (173, 1172776), (346, 586388), (692, 293194), (1384, 146597), (1903, 106616), (3806, 53308), (7612, 26654), (13327, 15224)]