284386328

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{3049}}^1$

素因数の和:3275

約数の個数: 32

約数和(自身を含む): 543510000

約数和(自身を除く): 259123672

約数列:

[1, 2, 4, 8, 89, 131, 178, 262, 356, 524, 712, 1048, 3049, 6098, 11659, 12196, 23318, 24392, 46636, 93272, 271361, 399419, 542722, 798838, 1085444, 1597676, 2170888, 3195352, 35548291, 71096582, 142193164, 284386328]

約数ペア:

[(1, 284386328), (2, 142193164), (4, 71096582), (8, 35548291), (89, 3195352), (131, 2170888), (178, 1597676), (262, 1085444), (356, 798838), (524, 542722), (712, 399419), (1048, 271361), (3049, 93272), (6098, 46636), (11659, 24392), (12196, 23318)]