121277832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{388711}}^1$

素因数の和:388733

約数の個数: 32

約数和(自身を含む): 326518080

約数和(自身を除く): 205240248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 388711, 777422, 1166133, 1554844, 2332266, 3109688, 4664532, 5053243, 9329064, 10106486, 15159729, 20212972, 30319458, 40425944, 60638916, 121277832]

約数ペア:

[(1, 121277832), (2, 60638916), (3, 40425944), (4, 30319458), (6, 20212972), (8, 15159729), (12, 10106486), (13, 9329064), (24, 5053243), (26, 4664532), (39, 3109688), (52, 2332266), (78, 1554844), (104, 1166133), (156, 777422), (312, 388711)]