121716196

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{11717}}^1$

素因数の和:11788

約数の個数: 36

約数和(自身を含む): 252476028

約数和(自身を除く): 130759832

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 11717, 23434, 46868, 82019, 164038, 328076, 574133, 621001, 1148266, 1242002, 2296532, 2484004, 4347007, 8694014, 17388028, 30429049, 60858098, 121716196]

約数ペア:

[(1, 121716196), (2, 60858098), (4, 30429049), (7, 17388028), (14, 8694014), (28, 4347007), (49, 2484004), (53, 2296532), (98, 1242002), (106, 1148266), (196, 621001), (212, 574133), (371, 328076), (742, 164038), (1484, 82019), (2597, 46868), (5194, 23434), (10388, 11717)]