223500266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7993}}^1$

素因数の和:8078

約数の個数: 32

約数和(自身を含む): 386781696

約数和(自身を除く): 163281430

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 7993, 13981, 15986, 27962, 87923, 175846, 247783, 327713, 495566, 655426, 2725613, 3604843, 5451226, 7209686, 10159103, 20318206, 111750133, 223500266]

約数ペア:

[(1, 223500266), (2, 111750133), (11, 20318206), (22, 10159103), (31, 7209686), (41, 5451226), (62, 3604843), (82, 2725613), (341, 655426), (451, 495566), (682, 327713), (902, 247783), (1271, 175846), (2542, 87923), (7993, 27962), (13981, 15986)]