142882532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 282898560

約数和(自身を除く): 140016028

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 193, 299, 386, 598, 619, 772, 1196, 1238, 2476, 2509, 4439, 5018, 8047, 8878, 10036, 14237, 16094, 17756, 28474, 32188, 56948, 57707, 115414, 119467, 185081, 230828, 238934, 370162, 477868, 740324, 1553071, 2747741, 3106142, 5495482, 6212284, 10990964, 35720633, 71441266, 142882532]

約数ペア:

[(1, 142882532), (2, 71441266), (4, 35720633), (13, 10990964), (23, 6212284), (26, 5495482), (46, 3106142), (52, 2747741), (92, 1553071), (193, 740324), (299, 477868), (386, 370162), (598, 238934), (619, 230828), (772, 185081), (1196, 119467), (1238, 115414), (2476, 57707), (2509, 56948), (4439, 32188), (5018, 28474), (8047, 17756), (8878, 16094), (10036, 14237)]