433333532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1367}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 825834240

約数和(自身を除く): 392500708

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 97, 172, 194, 388, 817, 1367, 1634, 1843, 2734, 3268, 3686, 4171, 5468, 7372, 8342, 16684, 25973, 51946, 58781, 79249, 103892, 117562, 132599, 158498, 235124, 265198, 316996, 530396, 1116839, 2233678, 2519381, 4467356, 5038762, 5701757, 10077524, 11403514, 22807028, 108333383, 216666766, 433333532]

約数ペア:

[(1, 433333532), (2, 216666766), (4, 108333383), (19, 22807028), (38, 11403514), (43, 10077524), (76, 5701757), (86, 5038762), (97, 4467356), (172, 2519381), (194, 2233678), (388, 1116839), (817, 530396), (1367, 316996), (1634, 265198), (1843, 235124), (2734, 158498), (3268, 132599), (3686, 117562), (4171, 103892), (5468, 79249), (7372, 58781), (8342, 51946), (16684, 25973)]