307100542

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{15907}}^1$

素因数の和:16120

約数の個数: 24

約数和(自身を含む): 538613064

約数和(自身を除く): 231512522

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2758, 9653, 15907, 19306, 31814, 111349, 222698, 779443, 1558886, 3133679, 6267358, 21935753, 43871506, 153550271, 307100542]

約数ペア:

[(1, 307100542), (2, 153550271), (7, 43871506), (14, 21935753), (49, 6267358), (98, 3133679), (197, 1558886), (394, 779443), (1379, 222698), (2758, 111349), (9653, 31814), (15907, 19306)]