121821072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81869}}^1$

素因数の和:81911

約数の個数: 40

約数和(自身を含む): 324860160

約数和(自身を除く): 203039088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 81869, 163738, 245607, 327476, 491214, 654952, 982428, 1309904, 1964856, 2537939, 3929712, 5075878, 7613817, 10151756, 15227634, 20303512, 30455268, 40607024, 60910536, 121821072]

約数ペア:

[(1, 121821072), (2, 60910536), (3, 40607024), (4, 30455268), (6, 20303512), (8, 15227634), (12, 10151756), (16, 7613817), (24, 5075878), (31, 3929712), (48, 2537939), (62, 1964856), (93, 1309904), (124, 982428), (186, 654952), (248, 491214), (372, 327476), (496, 245607), (744, 163738), (1488, 81869)]