144968096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49783}}^1$

素因数の和:49813

約数の個数: 48

約数和(自身を含む): 351275904

約数和(自身を除く): 206307808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 49783, 99566, 199132, 348481, 398264, 647179, 696962, 796528, 1294358, 1393924, 1593056, 2588716, 2787848, 4530253, 5177432, 5575696, 9060506, 10354864, 11151392, 18121012, 20709728, 36242024, 72484048, 144968096]

約数ペア:

[(1, 144968096), (2, 72484048), (4, 36242024), (7, 20709728), (8, 18121012), (13, 11151392), (14, 10354864), (16, 9060506), (26, 5575696), (28, 5177432), (32, 4530253), (52, 2787848), (56, 2588716), (91, 1593056), (104, 1393924), (112, 1294358), (182, 796528), (208, 696962), (224, 647179), (364, 398264), (416, 348481), (728, 199132), (1456, 99566), (2912, 49783)]