220153302

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{6829}}^1$

素因数の和:7042

約数の個数: 40

約数和(自身を含む): 495858000

約数和(自身を除く): 275704698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 597, 1194, 1791, 3582, 5373, 6829, 10746, 13658, 16119, 20487, 32238, 40974, 61461, 122922, 184383, 368766, 553149, 1106298, 1358971, 2717942, 4076913, 8153826, 12230739, 24461478, 36692217, 73384434, 110076651, 220153302]

約数ペア:

[(1, 220153302), (2, 110076651), (3, 73384434), (6, 36692217), (9, 24461478), (18, 12230739), (27, 8153826), (54, 4076913), (81, 2717942), (162, 1358971), (199, 1106298), (398, 553149), (597, 368766), (1194, 184383), (1791, 122922), (3582, 61461), (5373, 40974), (6829, 32238), (10746, 20487), (13658, 16119)]