121606428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 311980032

約数和(自身を除く): 190373604

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 61, 62, 69, 92, 93, 122, 124, 138, 183, 186, 233, 244, 276, 366, 372, 466, 699, 713, 732, 932, 1398, 1403, 1426, 1891, 2139, 2796, 2806, 2852, 3782, 4209, 4278, 5359, 5612, 5673, 7223, 7564, 8418, 8556, 10718, 11346, 14213, 14446, 16077, 16836, 21436, 21669, 22692, 28426, 28892, 32154, 42639, 43338, 43493, 56852, 64308, 85278, 86676, 86986, 130479, 166129, 170556, 173972, 260958, 326899, 332258, 440603, 498387, 521916, 653798, 664516, 881206, 980697, 996774, 1307596, 1321809, 1762412, 1961394, 1993548, 2643618, 3922788, 5287236, 10133869, 20267738, 30401607, 40535476, 60803214, 121606428]

約数ペア:

[(1, 121606428), (2, 60803214), (3, 40535476), (4, 30401607), (6, 20267738), (12, 10133869), (23, 5287236), (31, 3922788), (46, 2643618), (61, 1993548), (62, 1961394), (69, 1762412), (92, 1321809), (93, 1307596), (122, 996774), (124, 980697), (138, 881206), (183, 664516), (186, 653798), (233, 521916), (244, 498387), (276, 440603), (366, 332258), (372, 326899), (466, 260958), (699, 173972), (713, 170556), (732, 166129), (932, 130479), (1398, 86986), (1403, 86676), (1426, 85278), (1891, 64308), (2139, 56852), (2796, 43493), (2806, 43338), (2852, 42639), (3782, 32154), (4209, 28892), (4278, 28426), (5359, 22692), (5612, 21669), (5673, 21436), (7223, 16836), (7564, 16077), (8418, 14446), (8556, 14213), (10718, 11346)]