187244512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64301}}^1$

素因数の和:64331

約数の個数: 48

約数和(自身を含む): 453714912

約数和(自身を除く): 266470400

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, 64301, 128602, 257204, 450107, 514408, 835913, 900214, 1028816, 1671826, 1800428, 2057632, 3343652, 3600856, 5851391, 6687304, 7201712, 11702782, 13374608, 14403424, 23405564, 26749216, 46811128, 93622256, 187244512]

約数ペア:

[(1, 187244512), (2, 93622256), (4, 46811128), (7, 26749216), (8, 23405564), (13, 14403424), (14, 13374608), (16, 11702782), (26, 7201712), (28, 6687304), (32, 5851391), (52, 3600856), (56, 3343652), (91, 2057632), (104, 1800428), (112, 1671826), (182, 1028816), (208, 900214), (224, 835913), (364, 514408), (416, 450107), (728, 257204), (1456, 128602), (2912, 64301)]