385208096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132283}}^1$

素因数の和:132313

約数の個数: 48

約数和(自身を含む): 933395904

約数和(自身を除く): 548187808

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, 132283, 264566, 529132, 925981, 1058264, 1719679, 1851962, 2116528, 3439358, 3703924, 4233056, 6878716, 7407848, 12037753, 13757432, 14815696, 24075506, 27514864, 29631392, 48151012, 55029728, 96302024, 192604048, 385208096]

約数ペア:

[(1, 385208096), (2, 192604048), (4, 96302024), (7, 55029728), (8, 48151012), (13, 29631392), (14, 27514864), (16, 24075506), (26, 14815696), (28, 13757432), (32, 12037753), (52, 7407848), (56, 6878716), (91, 4233056), (104, 3703924), (112, 3439358), (182, 2116528), (208, 1851962), (224, 1719679), (364, 1058264), (416, 925981), (728, 529132), (1456, 264566), (2912, 132283)]