201810374512

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{2927}}^1\times {\mathrm{15227}}^1$

素因数の和:18445

約数の個数: 40

約数和(自身を含む): 392549089536

約数和(自身を除く): 190738715024

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 2927, 4528, 5854, 11708, 15227, 23416, 30454, 46832, 60908, 121816, 243632, 828341, 1656682, 3313364, 4309241, 6626728, 8618482, 13253456, 17236964, 34473928, 44569429, 68947856, 89138858, 178277716, 356555432, 713110864, 12613148407, 25226296814, 50452593628, 100905187256, 201810374512]

約数ペア:

[(1, 201810374512), (2, 100905187256), (4, 50452593628), (8, 25226296814), (16, 12613148407), (283, 713110864), (566, 356555432), (1132, 178277716), (2264, 89138858), (2927, 68947856), (4528, 44569429), (5854, 34473928), (11708, 17236964), (15227, 13253456), (23416, 8618482), (30454, 6626728), (46832, 4309241), (60908, 3313364), (121816, 1656682), (243632, 828341)]