381542496

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{209179}}^1$

素因数の和:209211

約数の個数: 48

約数和(自身を含む): 1054267200

約数和(自身を除く): 672724704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 209179, 418358, 627537, 836716, 1255074, 1673432, 2510148, 3346864, 3974401, 5020296, 6693728, 7948802, 10040592, 11923203, 15897604, 20081184, 23846406, 31795208, 47692812, 63590416, 95385624, 127180832, 190771248, 381542496]

約数ペア:

[(1, 381542496), (2, 190771248), (3, 127180832), (4, 95385624), (6, 63590416), (8, 47692812), (12, 31795208), (16, 23846406), (19, 20081184), (24, 15897604), (32, 11923203), (38, 10040592), (48, 7948802), (57, 6693728), (76, 5020296), (96, 3974401), (114, 3346864), (152, 2510148), (228, 1673432), (304, 1255074), (456, 836716), (608, 627537), (912, 418358), (1824, 209179)]