146793972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20021}}^1$

素因数の和:20088

約数の個数: 48

約数和(自身を含む): 376733952

約数和(自身を除く): 229939980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 20021, 40042, 60063, 80084, 120126, 240252, 260273, 520546, 780819, 940987, 1041092, 1561638, 1881974, 2822961, 3123276, 3763948, 5645922, 11291844, 12232831, 24465662, 36698493, 48931324, 73396986, 146793972]

約数ペア:

[(1, 146793972), (2, 73396986), (3, 48931324), (4, 36698493), (6, 24465662), (12, 12232831), (13, 11291844), (26, 5645922), (39, 3763948), (47, 3123276), (52, 2822961), (78, 1881974), (94, 1561638), (141, 1041092), (156, 940987), (188, 780819), (282, 520546), (564, 260273), (611, 240252), (1222, 120126), (1833, 80084), (2444, 60063), (3666, 40042), (7332, 20021)]