16196232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 47496960

約数和(自身を除く): 31300728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 37, 39, 46, 52, 61, 69, 74, 78, 92, 104, 111, 122, 138, 148, 156, 183, 184, 222, 244, 276, 296, 299, 312, 366, 444, 481, 488, 552, 598, 732, 793, 851, 888, 897, 962, 1196, 1403, 1443, 1464, 1586, 1702, 1794, 1924, 2257, 2379, 2392, 2553, 2806, 2886, 3172, 3404, 3588, 3848, 4209, 4514, 4758, 5106, 5612, 5772, 6344, 6771, 6808, 7176, 8418, 9028, 9516, 10212, 11063, 11224, 11544, 13542, 16836, 18056, 18239, 19032, 20424, 22126, 27084, 29341, 33189, 33672, 36478, 44252, 51911, 54168, 54717, 58682, 66378, 72956, 88023, 88504, 103822, 109434, 117364, 132756, 145912, 155733, 176046, 207644, 218868, 234728, 265512, 311466, 352092, 415288, 437736, 622932, 674843, 704184, 1245864, 1349686, 2024529, 2699372, 4049058, 5398744, 8098116, 16196232]

約数ペア:

[(1, 16196232), (2, 8098116), (3, 5398744), (4, 4049058), (6, 2699372), (8, 2024529), (12, 1349686), (13, 1245864), (23, 704184), (24, 674843), (26, 622932), (37, 437736), (39, 415288), (46, 352092), (52, 311466), (61, 265512), (69, 234728), (74, 218868), (78, 207644), (92, 176046), (104, 155733), (111, 145912), (122, 132756), (138, 117364), (148, 109434), (156, 103822), (183, 88504), (184, 88023), (222, 72956), (244, 66378), (276, 58682), (296, 54717), (299, 54168), (312, 51911), (366, 44252), (444, 36478), (481, 33672), (488, 33189), (552, 29341), (598, 27084), (732, 22126), (793, 20424), (851, 19032), (888, 18239), (897, 18056), (962, 16836), (1196, 13542), (1403, 11544), (1443, 11224), (1464, 11063), (1586, 10212), (1702, 9516), (1794, 9028), (1924, 8418), (2257, 7176), (2379, 6808), (2392, 6771), (2553, 6344), (2806, 5772), (2886, 5612), (3172, 5106), (3404, 4758), (3588, 4514), (3848, 4209)]