214925238

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1526

約数の個数: 72

約数和(自身を含む): 527871240

約数和(自身を除く): 312946002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1489, 1782, 2187, 2673, 2978, 4374, 4467, 5346, 6561, 8019, 8934, 13122, 13401, 16038, 16379, 24057, 26802, 32758, 40203, 48114, 49137, 72171, 80406, 98274, 120609, 144342, 147411, 241218, 294822, 361827, 442233, 723654, 884466, 1085481, 1326699, 2170962, 2653398, 3256443, 3980097, 6512886, 7960194, 9769329, 11940291, 19538658, 23880582, 35820873, 71641746, 107462619, 214925238]

約数ペア:

[(1, 214925238), (2, 107462619), (3, 71641746), (6, 35820873), (9, 23880582), (11, 19538658), (18, 11940291), (22, 9769329), (27, 7960194), (33, 6512886), (54, 3980097), (66, 3256443), (81, 2653398), (99, 2170962), (162, 1326699), (198, 1085481), (243, 884466), (297, 723654), (486, 442233), (594, 361827), (729, 294822), (891, 241218), (1458, 147411), (1489, 144342), (1782, 120609), (2187, 98274), (2673, 80406), (2978, 72171), (4374, 49137), (4467, 48114), (5346, 40203), (6561, 32758), (8019, 26802), (8934, 24057), (13122, 16379), (13401, 16038)]