193758384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{647}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 532251648

約数和(自身を除く): 338493264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 367, 408, 647, 734, 816, 1101, 1294, 1468, 1941, 2202, 2588, 2936, 3882, 4404, 5176, 5872, 6239, 7764, 8808, 10352, 10999, 12478, 15528, 17616, 18717, 21998, 24956, 31056, 32997, 37434, 43996, 49912, 65994, 74868, 87992, 99824, 131988, 149736, 175984, 237449, 263976, 299472, 474898, 527952, 712347, 949796, 1424694, 1899592, 2849388, 3799184, 4036633, 5698776, 8073266, 11397552, 12109899, 16146532, 24219798, 32293064, 48439596, 64586128, 96879192, 193758384]

約数ペア:

[(1, 193758384), (2, 96879192), (3, 64586128), (4, 48439596), (6, 32293064), (8, 24219798), (12, 16146532), (16, 12109899), (17, 11397552), (24, 8073266), (34, 5698776), (48, 4036633), (51, 3799184), (68, 2849388), (102, 1899592), (136, 1424694), (204, 949796), (272, 712347), (367, 527952), (408, 474898), (647, 299472), (734, 263976), (816, 237449), (1101, 175984), (1294, 149736), (1468, 131988), (1941, 99824), (2202, 87992), (2588, 74868), (2936, 65994), (3882, 49912), (4404, 43996), (5176, 37434), (5872, 32997), (6239, 31056), (7764, 24956), (8808, 21998), (10352, 18717), (10999, 17616), (12478, 15528)]