201994055428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1\times {\mathrm{37853}}^1$

素因数の和:43164

約数の個数: 48

約数和(自身を含む): 402478263936

約数和(自身を除く): 200484208508

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 5273, 10546, 21092, 37853, 58003, 75706, 116006, 121279, 151412, 232012, 242558, 416383, 485116, 832766, 870619, 1334069, 1665532, 1741238, 2668138, 3482476, 5336276, 9576809, 19153618, 38307236, 199598869, 399197738, 798395476, 2195587559, 4391175118, 4590773987, 8782350236, 9181547974, 18363095948, 50498513857, 100997027714, 201994055428]

約数ペア:

[(1, 201994055428), (2, 100997027714), (4, 50498513857), (11, 18363095948), (22, 9181547974), (23, 8782350236), (44, 4590773987), (46, 4391175118), (92, 2195587559), (253, 798395476), (506, 399197738), (1012, 199598869), (5273, 38307236), (10546, 19153618), (21092, 9576809), (37853, 5336276), (58003, 3482476), (75706, 2668138), (116006, 1741238), (121279, 1665532), (151412, 1334069), (232012, 870619), (242558, 832766), (416383, 485116)]