205258914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2843}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 524206080

約数和(自身を除く): 318947166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 191, 378, 382, 573, 1146, 1337, 1719, 2674, 2843, 3438, 4011, 5157, 5686, 8022, 8529, 10314, 12033, 17058, 19901, 24066, 25587, 36099, 39802, 51174, 59703, 72198, 76761, 119406, 153522, 179109, 358218, 537327, 543013, 1074654, 1086026, 1629039, 3258078, 3801091, 4887117, 7602182, 9774234, 11403273, 14661351, 22806546, 29322702, 34209819, 68419638, 102629457, 205258914]

約数ペア:

[(1, 205258914), (2, 102629457), (3, 68419638), (6, 34209819), (7, 29322702), (9, 22806546), (14, 14661351), (18, 11403273), (21, 9774234), (27, 7602182), (42, 4887117), (54, 3801091), (63, 3258078), (126, 1629039), (189, 1086026), (191, 1074654), (378, 543013), (382, 537327), (573, 358218), (1146, 179109), (1337, 153522), (1719, 119406), (2674, 76761), (2843, 72198), (3438, 59703), (4011, 51174), (5157, 39802), (5686, 36099), (8022, 25587), (8529, 24066), (10314, 19901), (12033, 17058)]