190352896

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:295

約数の個数: 80

約数和(自身を含む): 400688640

約数和(自身を除く): 210335744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 179, 248, 256, 268, 358, 496, 512, 536, 716, 992, 1072, 1432, 1984, 2077, 2144, 2864, 3968, 4154, 4288, 5549, 5728, 7936, 8308, 8576, 11098, 11456, 11993, 15872, 16616, 17152, 22196, 22912, 23986, 33232, 34304, 44392, 45824, 47972, 66464, 88784, 91648, 95944, 132928, 177568, 191888, 265856, 355136, 371783, 383776, 531712, 710272, 743566, 767552, 1063424, 1420544, 1487132, 1535104, 2841088, 2974264, 3070208, 5948528, 6140416, 11897056, 23794112, 47588224, 95176448, 190352896]

約数ペア:

[(1, 190352896), (2, 95176448), (4, 47588224), (8, 23794112), (16, 11897056), (31, 6140416), (32, 5948528), (62, 3070208), (64, 2974264), (67, 2841088), (124, 1535104), (128, 1487132), (134, 1420544), (179, 1063424), (248, 767552), (256, 743566), (268, 710272), (358, 531712), (496, 383776), (512, 371783), (536, 355136), (716, 265856), (992, 191888), (1072, 177568), (1432, 132928), (1984, 95944), (2077, 91648), (2144, 88784), (2864, 66464), (3968, 47972), (4154, 45824), (4288, 44392), (5549, 34304), (5728, 33232), (7936, 23986), (8308, 22912), (8576, 22196), (11098, 17152), (11456, 16616), (11993, 15872)]