133020008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{48761}}^1$

素因数の和:48809

約数の個数: 32

約数和(自身を含む): 280869120

約数和(自身を除く): 147849112

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 48761, 97522, 195044, 390088, 536371, 1072742, 1511591, 2145484, 3023182, 4290968, 6046364, 12092728, 16627501, 33255002, 66510004, 133020008]

約数ペア:

[(1, 133020008), (2, 66510004), (4, 33255002), (8, 16627501), (11, 12092728), (22, 6046364), (31, 4290968), (44, 3023182), (62, 2145484), (88, 1511591), (124, 1072742), (248, 536371), (341, 390088), (682, 195044), (1364, 97522), (2728, 48761)]