231669138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{5903}}^1$

素因数の和:6150

約数の個数: 32

約数和(自身を含む): 480632832

約数和(自身を除く): 248963694

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 211, 422, 633, 1266, 5903, 6541, 11806, 13082, 17709, 19623, 35418, 39246, 182993, 365986, 548979, 1097958, 1245533, 2491066, 3736599, 7473198, 38611523, 77223046, 115834569, 231669138]

約数ペア:

[(1, 231669138), (2, 115834569), (3, 77223046), (6, 38611523), (31, 7473198), (62, 3736599), (93, 2491066), (186, 1245533), (211, 1097958), (422, 548979), (633, 365986), (1266, 182993), (5903, 39246), (6541, 35418), (11806, 19623), (13082, 17709)]