222760492778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1201}}^1\times {\mathrm{9941}}^1$

素因数の和:11654

約数の個数: 32

約数和(自身を含む): 352772383680

約数和(自身を除く): 130011890902

約数列:

[1, 2, 19, 38, 491, 982, 1201, 2402, 9329, 9941, 18658, 19882, 22819, 45638, 188879, 377758, 589691, 1179382, 4881031, 9762062, 11204129, 11939141, 22408258, 23878282, 92739589, 185479178, 226843679, 453687358, 5862118231, 11724236462, 111380246389, 222760492778]

約数ペア:

[(1, 222760492778), (2, 111380246389), (19, 11724236462), (38, 5862118231), (491, 453687358), (982, 226843679), (1201, 185479178), (2402, 92739589), (9329, 23878282), (9941, 22408258), (18658, 11939141), (19882, 11204129), (22819, 9762062), (45638, 4881031), (188879, 1179382), (377758, 589691)]