207288045176

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{15679}}^1\times {\mathrm{31181}}^1$

素因数の和:46919

約数の個数: 32

約数和(自身を含む): 396036345600

約数和(自身を除く): 188748300424

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 15679, 31181, 31358, 62362, 62716, 124724, 125432, 249448, 830987, 1652593, 1661974, 3305186, 3323948, 6610372, 6647896, 13220744, 488886899, 977773798, 1955547596, 3911095192, 25911005647, 51822011294, 103644022588, 207288045176]

約数ペア:

[(1, 207288045176), (2, 103644022588), (4, 51822011294), (8, 25911005647), (53, 3911095192), (106, 1955547596), (212, 977773798), (424, 488886899), (15679, 13220744), (31181, 6647896), (31358, 6610372), (62362, 3323948), (62716, 3305186), (124724, 1661974), (125432, 1652593), (249448, 830987)]