207816056

素因数分解:

$2^3\times 7^2\times {\mathrm{530143}}^1$

素因数の和:530163

約数の個数: 24

約数和(自身を含む): 453273120

約数和(自身を除く): 245457064

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 530143, 1060286, 2120572, 3711001, 4241144, 7422002, 14844004, 25977007, 29688008, 51954014, 103908028, 207816056]

約数ペア:

[(1, 207816056), (2, 103908028), (4, 51954014), (7, 29688008), (8, 25977007), (14, 14844004), (28, 7422002), (49, 4241144), (56, 3711001), (98, 2120572), (196, 1060286), (392, 530143)]