191676768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 535991904

約数和(自身を除く): 344315136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 257, 272, 408, 457, 514, 544, 771, 816, 914, 1028, 1371, 1542, 1632, 1828, 2056, 2742, 3084, 3656, 4112, 4369, 5484, 6168, 7312, 7769, 8224, 8738, 10968, 12336, 13107, 14624, 15538, 17476, 21936, 23307, 24672, 26214, 31076, 34952, 43872, 46614, 52428, 62152, 69904, 93228, 104856, 117449, 124304, 139808, 186456, 209712, 234898, 248608, 352347, 372912, 419424, 469796, 704694, 745824, 939592, 1409388, 1879184, 1996633, 2818776, 3758368, 3993266, 5637552, 5989899, 7986532, 11275104, 11979798, 15973064, 23959596, 31946128, 47919192, 63892256, 95838384, 191676768]

約数ペア:

[(1, 191676768), (2, 95838384), (3, 63892256), (4, 47919192), (6, 31946128), (8, 23959596), (12, 15973064), (16, 11979798), (17, 11275104), (24, 7986532), (32, 5989899), (34, 5637552), (48, 3993266), (51, 3758368), (68, 2818776), (96, 1996633), (102, 1879184), (136, 1409388), (204, 939592), (257, 745824), (272, 704694), (408, 469796), (457, 419424), (514, 372912), (544, 352347), (771, 248608), (816, 234898), (914, 209712), (1028, 186456), (1371, 139808), (1542, 124304), (1632, 117449), (1828, 104856), (2056, 93228), (2742, 69904), (3084, 62152), (3656, 52428), (4112, 46614), (4369, 43872), (5484, 34952), (6168, 31076), (7312, 26214), (7769, 24672), (8224, 23307), (8738, 21936), (10968, 17476), (12336, 15538), (13107, 14624)]