212625732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5041

約数の個数: 96

約数和(自身を含む): 603348480

約数和(自身を除く): 390722748

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1938, 2244, 2508, 3553, 3876, 4987, 7106, 9974, 10659, 14212, 14961, 19948, 21318, 29922, 42636, 54857, 59844, 84779, 94753, 109714, 164571, 169558, 189506, 219428, 254337, 284259, 329142, 339116, 379012, 508674, 568518, 658284, 932569, 1017348, 1042283, 1137036, 1610801, 1865138, 2084566, 2797707, 3126849, 3221602, 3730276, 4169132, 4832403, 5595414, 6253698, 6443204, 9664806, 11190828, 12507396, 17718811, 19329612, 35437622, 53156433, 70875244, 106312866, 212625732]

約数ペア:

[(1, 212625732), (2, 106312866), (3, 70875244), (4, 53156433), (6, 35437622), (11, 19329612), (12, 17718811), (17, 12507396), (19, 11190828), (22, 9664806), (33, 6443204), (34, 6253698), (38, 5595414), (44, 4832403), (51, 4169132), (57, 3730276), (66, 3221602), (68, 3126849), (76, 2797707), (102, 2084566), (114, 1865138), (132, 1610801), (187, 1137036), (204, 1042283), (209, 1017348), (228, 932569), (323, 658284), (374, 568518), (418, 508674), (561, 379012), (627, 339116), (646, 329142), (748, 284259), (836, 254337), (969, 219428), (1122, 189506), (1254, 169558), (1292, 164571), (1938, 109714), (2244, 94753), (2508, 84779), (3553, 59844), (3876, 54857), (4987, 42636), (7106, 29922), (9974, 21318), (10659, 19948), (14212, 14961)]