142420096

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12227}}^1$

素因数の和:12261

約数の個数: 64

約数和(自身を含む): 349231680

約数和(自身を除く): 206811584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 12227, 24454, 48908, 85589, 97816, 158951, 171178, 195632, 317902, 342356, 391264, 635804, 684712, 782528, 1112657, 1271608, 1369424, 1565056, 2225314, 2543216, 2738848, 4450628, 5086432, 5477696, 8901256, 10172864, 10955392, 17802512, 20345728, 35605024, 71210048, 142420096]

約数ペア:

[(1, 142420096), (2, 71210048), (4, 35605024), (7, 20345728), (8, 17802512), (13, 10955392), (14, 10172864), (16, 8901256), (26, 5477696), (28, 5086432), (32, 4450628), (52, 2738848), (56, 2543216), (64, 2225314), (91, 1565056), (104, 1369424), (112, 1271608), (128, 1112657), (182, 782528), (208, 684712), (224, 635804), (364, 391264), (416, 342356), (448, 317902), (728, 195632), (832, 171178), (896, 158951), (1456, 97816), (1664, 85589), (2912, 48908), (5824, 24454), (11648, 12227)]