20196031956

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{152681}}^1$

素因数の和:152912

約数の個数: 48

約数和(自身を含む): 48086279808

約数和(自身を除く): 27890247852

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 151, 219, 292, 302, 438, 453, 604, 876, 906, 1812, 11023, 22046, 33069, 44092, 66138, 132276, 152681, 305362, 458043, 610724, 916086, 1832172, 11145713, 22291426, 23054831, 33437139, 44582852, 46109662, 66874278, 69164493, 92219324, 133748556, 138328986, 276657972, 1683002663, 3366005326, 5049007989, 6732010652, 10098015978, 20196031956]

約数ペア:

[(1, 20196031956), (2, 10098015978), (3, 6732010652), (4, 5049007989), (6, 3366005326), (12, 1683002663), (73, 276657972), (146, 138328986), (151, 133748556), (219, 92219324), (292, 69164493), (302, 66874278), (438, 46109662), (453, 44582852), (604, 33437139), (876, 23054831), (906, 22291426), (1812, 11145713), (11023, 1832172), (22046, 916086), (33069, 610724), (44092, 458043), (66138, 305362), (132276, 152681)]