189499008

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1367}}^1$

素因数の和:1422

約数の個数: 96

約数和(自身を含む): 531632160

約数和(自身を除く): 342133152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 608, 722, 912, 1083, 1216, 1367, 1444, 1824, 2166, 2432, 2734, 2888, 3648, 4101, 4332, 5468, 5776, 7296, 8202, 8664, 10936, 11552, 16404, 17328, 21872, 23104, 25973, 32808, 34656, 43744, 46208, 51946, 65616, 69312, 77919, 87488, 103892, 131232, 138624, 155838, 174976, 207784, 262464, 311676, 415568, 493487, 524928, 623352, 831136, 986974, 1246704, 1480461, 1662272, 1973948, 2493408, 2960922, 3324544, 3947896, 4986816, 5921844, 7895792, 9973632, 11843688, 15791584, 23687376, 31583168, 47374752, 63166336, 94749504, 189499008]

約数ペア:

[(1, 189499008), (2, 94749504), (3, 63166336), (4, 47374752), (6, 31583168), (8, 23687376), (12, 15791584), (16, 11843688), (19, 9973632), (24, 7895792), (32, 5921844), (38, 4986816), (48, 3947896), (57, 3324544), (64, 2960922), (76, 2493408), (96, 1973948), (114, 1662272), (128, 1480461), (152, 1246704), (192, 986974), (228, 831136), (304, 623352), (361, 524928), (384, 493487), (456, 415568), (608, 311676), (722, 262464), (912, 207784), (1083, 174976), (1216, 155838), (1367, 138624), (1444, 131232), (1824, 103892), (2166, 87488), (2432, 77919), (2734, 69312), (2888, 65616), (3648, 51946), (4101, 46208), (4332, 43744), (5468, 34656), (5776, 32808), (7296, 25973), (8202, 23104), (8664, 21872), (10936, 17328), (11552, 16404)]