203098144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{334043}}^1$

素因数の和:334072

約数の個数: 24

約数和(自身を含む): 420895440

約数和(自身を除く): 217797296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 334043, 668086, 1336172, 2672344, 5344688, 6346817, 10689376, 12693634, 25387268, 50774536, 101549072, 203098144]

約数ペア:

[(1, 203098144), (2, 101549072), (4, 50774536), (8, 25387268), (16, 12693634), (19, 10689376), (32, 6346817), (38, 5344688), (76, 2672344), (152, 1336172), (304, 668086), (608, 334043)]