219710598832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23313943}}^1$

素因数の和:23314001

約数の個数: 40

約数和(自身を含む): 462548648960

約数和(自身を除く): 242838050128

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 23313943, 46627886, 93255772, 186511544, 373023088, 442964917, 722732233, 885929834, 1445464466, 1771859668, 2890928932, 3543719336, 5781857864, 7087438672, 11563715728, 13731912427, 27463824854, 54927649708, 109855299416, 219710598832]

約数ペア:

[(1, 219710598832), (2, 109855299416), (4, 54927649708), (8, 27463824854), (16, 13731912427), (19, 11563715728), (31, 7087438672), (38, 5781857864), (62, 3543719336), (76, 2890928932), (124, 1771859668), (152, 1445464466), (248, 885929834), (304, 722732233), (496, 442964917), (589, 373023088), (1178, 186511544), (2356, 93255772), (4712, 46627886), (9424, 23313943)]