203179464

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{7817}}^1$

素因数の和:7867

約数の個数: 72

約数和(自身を含む): 580838310

約数和(自身を除く): 377658846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 7817, 8664, 12996, 15634, 23451, 25992, 31268, 46902, 62536, 70353, 93804, 140706, 148523, 187608, 281412, 297046, 445569, 562824, 594092, 891138, 1188184, 1336707, 1782276, 2673414, 2821937, 3564552, 5346828, 5643874, 8465811, 10693656, 11287748, 16931622, 22575496, 25397433, 33863244, 50794866, 67726488, 101589732, 203179464]

約数ペア:

[(1, 203179464), (2, 101589732), (3, 67726488), (4, 50794866), (6, 33863244), (8, 25397433), (9, 22575496), (12, 16931622), (18, 11287748), (19, 10693656), (24, 8465811), (36, 5643874), (38, 5346828), (57, 3564552), (72, 2821937), (76, 2673414), (114, 1782276), (152, 1336707), (171, 1188184), (228, 891138), (342, 594092), (361, 562824), (456, 445569), (684, 297046), (722, 281412), (1083, 187608), (1368, 148523), (1444, 140706), (2166, 93804), (2888, 70353), (3249, 62536), (4332, 46902), (6498, 31268), (7817, 25992), (8664, 23451), (12996, 15634)]