188067708

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 486250128

約数和(自身を除く): 298182420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 113, 166, 226, 249, 332, 339, 452, 498, 557, 678, 747, 996, 1017, 1114, 1356, 1494, 1671, 2034, 2228, 2988, 3342, 4068, 5013, 6684, 9379, 10026, 18758, 20052, 28137, 37516, 46231, 56274, 62941, 84411, 92462, 112548, 125882, 138693, 168822, 184924, 188823, 251764, 277386, 337644, 377646, 416079, 554772, 566469, 755292, 832158, 1132938, 1664316, 2265876, 5224103, 10448206, 15672309, 20896412, 31344618, 47016927, 62689236, 94033854, 188067708]

約数ペア:

[(1, 188067708), (2, 94033854), (3, 62689236), (4, 47016927), (6, 31344618), (9, 20896412), (12, 15672309), (18, 10448206), (36, 5224103), (83, 2265876), (113, 1664316), (166, 1132938), (226, 832158), (249, 755292), (332, 566469), (339, 554772), (452, 416079), (498, 377646), (557, 337644), (678, 277386), (747, 251764), (996, 188823), (1017, 184924), (1114, 168822), (1356, 138693), (1494, 125882), (1671, 112548), (2034, 92462), (2228, 84411), (2988, 62941), (3342, 56274), (4068, 46231), (5013, 37516), (6684, 28137), (9379, 20052), (10026, 18758)]