121408176

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 332121600

約数和(自身を除く): 210713424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 239, 304, 456, 478, 557, 717, 912, 956, 1114, 1434, 1671, 1912, 2228, 2868, 3342, 3824, 4456, 4541, 5736, 6684, 8912, 9082, 10583, 11472, 13368, 13623, 18164, 21166, 26736, 27246, 31749, 36328, 42332, 54492, 63498, 72656, 84664, 108984, 126996, 133123, 169328, 217968, 253992, 266246, 399369, 507984, 532492, 798738, 1064984, 1597476, 2129968, 2529337, 3194952, 5058674, 6389904, 7588011, 10117348, 15176022, 20234696, 30352044, 40469392, 60704088, 121408176]

約数ペア:

[(1, 121408176), (2, 60704088), (3, 40469392), (4, 30352044), (6, 20234696), (8, 15176022), (12, 10117348), (16, 7588011), (19, 6389904), (24, 5058674), (38, 3194952), (48, 2529337), (57, 2129968), (76, 1597476), (114, 1064984), (152, 798738), (228, 532492), (239, 507984), (304, 399369), (456, 266246), (478, 253992), (557, 217968), (717, 169328), (912, 133123), (956, 126996), (1114, 108984), (1434, 84664), (1671, 72656), (1912, 63498), (2228, 54492), (2868, 42332), (3342, 36328), (3824, 31749), (4456, 27246), (4541, 26736), (5736, 21166), (6684, 18164), (8912, 13623), (9082, 13368), (10583, 11472)]