217599044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5869}}^1$

素因数の和:5940

約数の個数: 48

約数和(自身を含む): 441799680

約数和(自身を除く): 224200636

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2852, 5869, 9269, 11738, 18538, 23476, 37076, 76297, 134987, 152594, 181939, 269974, 305188, 363878, 539948, 727756, 1754831, 2365207, 3509662, 4184597, 4730414, 7019324, 8369194, 9460828, 16738388, 54399761, 108799522, 217599044]

約数ペア:

[(1, 217599044), (2, 108799522), (4, 54399761), (13, 16738388), (23, 9460828), (26, 8369194), (31, 7019324), (46, 4730414), (52, 4184597), (62, 3509662), (92, 2365207), (124, 1754831), (299, 727756), (403, 539948), (598, 363878), (713, 305188), (806, 269974), (1196, 181939), (1426, 152594), (1612, 134987), (2852, 76297), (5869, 37076), (9269, 23476), (11738, 18538)]