204315664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96013}}^1$

素因数の和:96047

約数の個数: 40

約数和(自身を含む): 476229440

約数和(自身を除く): 271913776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 96013, 192026, 384052, 672091, 768104, 1344182, 1536208, 1824247, 2688364, 3648494, 5376728, 7296988, 10753456, 12769729, 14593976, 25539458, 29187952, 51078916, 102157832, 204315664]

約数ペア:

[(1, 204315664), (2, 102157832), (4, 51078916), (7, 29187952), (8, 25539458), (14, 14593976), (16, 12769729), (19, 10753456), (28, 7296988), (38, 5376728), (56, 3648494), (76, 2688364), (112, 1824247), (133, 1536208), (152, 1344182), (266, 768104), (304, 672091), (532, 384052), (1064, 192026), (2128, 96013)]