123207888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2671}}^1$

素因数の和:2744

約数の個数: 60

約数和(自身を含む): 329008704

約数和(自身を除く): 205800816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2671, 2883, 3844, 5342, 5766, 7688, 8013, 10684, 11532, 15376, 16026, 21368, 23064, 32052, 42736, 46128, 64104, 82801, 128208, 165602, 248403, 331204, 496806, 662408, 993612, 1324816, 1987224, 2566831, 3974448, 5133662, 7700493, 10267324, 15400986, 20534648, 30801972, 41069296, 61603944, 123207888]

約数ペア:

[(1, 123207888), (2, 61603944), (3, 41069296), (4, 30801972), (6, 20534648), (8, 15400986), (12, 10267324), (16, 7700493), (24, 5133662), (31, 3974448), (48, 2566831), (62, 1987224), (93, 1324816), (124, 993612), (186, 662408), (248, 496806), (372, 331204), (496, 248403), (744, 165602), (961, 128208), (1488, 82801), (1922, 64104), (2671, 46128), (2883, 42736), (3844, 32052), (5342, 23064), (5766, 21368), (7688, 16026), (8013, 15376), (10684, 11532)]