120291292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1997}}^1$

素因数の和:2086

約数の個数: 36

約数和(自身を含む): 236139624

約数和(自身を除く): 115848332

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1369, 1628, 1997, 2738, 3994, 5476, 7988, 15059, 21967, 30118, 43934, 60236, 73889, 87868, 147778, 295556, 812779, 1625558, 2733893, 3251116, 5467786, 10935572, 30072823, 60145646, 120291292]

約数ペア:

[(1, 120291292), (2, 60145646), (4, 30072823), (11, 10935572), (22, 5467786), (37, 3251116), (44, 2733893), (74, 1625558), (148, 812779), (407, 295556), (814, 147778), (1369, 87868), (1628, 73889), (1997, 60236), (2738, 43934), (3994, 30118), (5476, 21967), (7988, 15059)]