208580448

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 565820640

約数和(自身を除く): 357240192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 197, 246, 269, 328, 394, 492, 538, 591, 656, 788, 807, 984, 1076, 1182, 1312, 1576, 1614, 1968, 2152, 2364, 3152, 3228, 3936, 4304, 4728, 6304, 6456, 8077, 8608, 9456, 11029, 12912, 16154, 18912, 22058, 24231, 25824, 32308, 33087, 44116, 48462, 52993, 64616, 66174, 88232, 96924, 105986, 129232, 132348, 158979, 176464, 193848, 211972, 258464, 264696, 317958, 352928, 387696, 423944, 529392, 635916, 775392, 847888, 1058784, 1271832, 1695776, 2172713, 2543664, 4345426, 5087328, 6518139, 8690852, 13036278, 17381704, 26072556, 34763408, 52145112, 69526816, 104290224, 208580448]

約数ペア:

[(1, 208580448), (2, 104290224), (3, 69526816), (4, 52145112), (6, 34763408), (8, 26072556), (12, 17381704), (16, 13036278), (24, 8690852), (32, 6518139), (41, 5087328), (48, 4345426), (82, 2543664), (96, 2172713), (123, 1695776), (164, 1271832), (197, 1058784), (246, 847888), (269, 775392), (328, 635916), (394, 529392), (492, 423944), (538, 387696), (591, 352928), (656, 317958), (788, 264696), (807, 258464), (984, 211972), (1076, 193848), (1182, 176464), (1312, 158979), (1576, 132348), (1614, 129232), (1968, 105986), (2152, 96924), (2364, 88232), (3152, 66174), (3228, 64616), (3936, 52993), (4304, 48462), (4728, 44116), (6304, 33087), (6456, 32308), (8077, 25824), (8608, 24231), (9456, 22058), (11029, 18912), (12912, 16154)]