222084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 582400

約数和(自身を除く): 360316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 199, 279, 372, 398, 558, 597, 796, 1116, 1194, 1791, 2388, 3582, 6169, 7164, 12338, 18507, 24676, 37014, 55521, 74028, 111042, 222084]

約数ペア:

[(1, 222084), (2, 111042), (3, 74028), (4, 55521), (6, 37014), (9, 24676), (12, 18507), (18, 12338), (31, 7164), (36, 6169), (62, 3582), (93, 2388), (124, 1791), (186, 1194), (199, 1116), (279, 796), (372, 597), (398, 558)]