245655652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{10799}}^1$

素因数の和:10872

約数の個数: 36

約数和(自身を含む): 482630400

約数和(自身を除く): 236974748

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 10799, 11374, 21598, 22748, 43196, 118789, 237578, 475156, 507553, 1015106, 1306679, 2030212, 2613358, 5226716, 5583083, 11166166, 22332332, 61413913, 122827826, 245655652]

約数ペア:

[(1, 245655652), (2, 122827826), (4, 61413913), (11, 22332332), (22, 11166166), (44, 5583083), (47, 5226716), (94, 2613358), (121, 2030212), (188, 1306679), (242, 1015106), (484, 507553), (517, 475156), (1034, 237578), (2068, 118789), (5687, 43196), (10799, 22748), (11374, 21598)]