194623710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 482291712

約数和(自身を除く): 287668002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 97, 141, 194, 235, 282, 291, 470, 485, 582, 705, 970, 1410, 1423, 1455, 2846, 2910, 4269, 4559, 7115, 8538, 9118, 13677, 14230, 21345, 22795, 27354, 42690, 45590, 66881, 68385, 133762, 136770, 138031, 200643, 276062, 334405, 401286, 414093, 668810, 690155, 828186, 1003215, 1380310, 2006430, 2070465, 4140930, 6487457, 12974914, 19462371, 32437285, 38924742, 64874570, 97311855, 194623710]

約数ペア:

[(1, 194623710), (2, 97311855), (3, 64874570), (5, 38924742), (6, 32437285), (10, 19462371), (15, 12974914), (30, 6487457), (47, 4140930), (94, 2070465), (97, 2006430), (141, 1380310), (194, 1003215), (235, 828186), (282, 690155), (291, 668810), (470, 414093), (485, 401286), (582, 334405), (705, 276062), (970, 200643), (1410, 138031), (1423, 136770), (1455, 133762), (2846, 68385), (2910, 66881), (4269, 45590), (4559, 42690), (7115, 27354), (8538, 22795), (9118, 21345), (13677, 14230)]