190319584

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65357}}^1$

素因数の和:65387

約数の個数: 48

約数和(自身を含む): 461166048

約数和(自身を除く): 270846464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 65357, 130714, 261428, 457499, 522856, 849641, 914998, 1045712, 1699282, 1829996, 2091424, 3398564, 3659992, 5947487, 6797128, 7319984, 11894974, 13594256, 14639968, 23789948, 27188512, 47579896, 95159792, 190319584]

約数ペア:

[(1, 190319584), (2, 95159792), (4, 47579896), (7, 27188512), (8, 23789948), (13, 14639968), (14, 13594256), (16, 11894974), (26, 7319984), (28, 6797128), (32, 5947487), (52, 3659992), (56, 3398564), (91, 2091424), (104, 1829996), (112, 1699282), (182, 1045712), (208, 914998), (224, 849641), (364, 522856), (416, 457499), (728, 261428), (1456, 130714), (2912, 65357)]