388199439362

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3257}}^1\times {\mathrm{52879}}^1$

素因数の和:56175

約数の個数: 48

約数和(自身を含む): 707049596160

約数和(自身を除く): 318850156798

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 3257, 6514, 22799, 45598, 52879, 74911, 105758, 149822, 159593, 319186, 370153, 524377, 740306, 1048754, 1216217, 2432434, 2591071, 3670639, 5182142, 7341278, 8513519, 17027038, 59594633, 119189266, 172226903, 344453806, 1205588321, 2411176642, 3961218769, 7922437538, 8439118247, 16878236494, 27728531383, 55457062766, 194099719681, 388199439362]

約数ペア:

[(1, 388199439362), (2, 194099719681), (7, 55457062766), (14, 27728531383), (23, 16878236494), (46, 8439118247), (49, 7922437538), (98, 3961218769), (161, 2411176642), (322, 1205588321), (1127, 344453806), (2254, 172226903), (3257, 119189266), (6514, 59594633), (22799, 17027038), (45598, 8513519), (52879, 7341278), (74911, 5182142), (105758, 3670639), (149822, 2591071), (159593, 2432434), (319186, 1216217), (370153, 1048754), (524377, 740306)]