202822732

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 417856320

約数和(自身を除く): 215033588

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 679, 742, 1358, 1409, 1484, 2716, 2818, 5141, 5636, 9863, 10282, 19726, 20564, 35987, 39452, 71974, 74677, 136673, 143948, 149354, 273346, 298708, 522739, 546692, 956711, 1045478, 1913422, 2090956, 3826844, 7243669, 14487338, 28974676, 50705683, 101411366, 202822732]

約数ペア:

[(1, 202822732), (2, 101411366), (4, 50705683), (7, 28974676), (14, 14487338), (28, 7243669), (53, 3826844), (97, 2090956), (106, 1913422), (194, 1045478), (212, 956711), (371, 546692), (388, 522739), (679, 298708), (742, 273346), (1358, 149354), (1409, 143948), (1484, 136673), (2716, 74677), (2818, 71974), (5141, 39452), (5636, 35987), (9863, 20564), (10282, 19726)]