238909344

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{130981}}^1$

素因数の和:131013

約数の個数: 48

約数和(自身を含む): 660149280

約数和(自身を除く): 421239936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 130981, 261962, 392943, 523924, 785886, 1047848, 1571772, 2095696, 2488639, 3143544, 4191392, 4977278, 6287088, 7465917, 9954556, 12574176, 14931834, 19909112, 29863668, 39818224, 59727336, 79636448, 119454672, 238909344]

約数ペア:

[(1, 238909344), (2, 119454672), (3, 79636448), (4, 59727336), (6, 39818224), (8, 29863668), (12, 19909112), (16, 14931834), (19, 12574176), (24, 9954556), (32, 7465917), (38, 6287088), (48, 4977278), (57, 4191392), (76, 3143544), (96, 2488639), (114, 2095696), (152, 1571772), (228, 1047848), (304, 785886), (456, 523924), (608, 392943), (912, 261962), (1824, 130981)]