121807644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30853}}^1$

素因数の和:30914

約数の個数: 48

約数和(自身を含む): 331742208

約数和(自身を除く): 209934564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 30853, 61706, 92559, 123412, 185118, 215971, 370236, 431942, 647913, 863884, 1295826, 1450091, 2591652, 2900182, 4350273, 5800364, 8700546, 10150637, 17401092, 20301274, 30451911, 40602548, 60903822, 121807644]

約数ペア:

[(1, 121807644), (2, 60903822), (3, 40602548), (4, 30451911), (6, 20301274), (7, 17401092), (12, 10150637), (14, 8700546), (21, 5800364), (28, 4350273), (42, 2900182), (47, 2591652), (84, 1450091), (94, 1295826), (141, 863884), (188, 647913), (282, 431942), (329, 370236), (564, 215971), (658, 185118), (987, 123412), (1316, 92559), (1974, 61706), (3948, 30853)]