201816138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{57107}}^1$

素因数の和:57162

約数の個数: 32

約数和(自身を含む): 438589440

約数和(自身を除く): 236773302

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 57107, 114214, 171321, 342642, 1085033, 1770317, 2170066, 3255099, 3540634, 5310951, 6510198, 10621902, 33636023, 67272046, 100908069, 201816138]

約数ペア:

[(1, 201816138), (2, 100908069), (3, 67272046), (6, 33636023), (19, 10621902), (31, 6510198), (38, 5310951), (57, 3540634), (62, 3255099), (93, 2170066), (114, 1770317), (186, 1085033), (589, 342642), (1178, 171321), (1767, 114214), (3534, 57107)]