314608878

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31721}}^1$

素因数の和:31777

約数の個数: 48

約数和(自身を含む): 742294800

約数和(自身を除く): 427685922

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 31721, 63442, 95163, 190326, 285489, 570978, 602699, 919909, 1205398, 1808097, 1839818, 2759727, 3616194, 5424291, 5519454, 8279181, 10848582, 16558362, 17478271, 34956542, 52434813, 104869626, 157304439, 314608878]

約数ペア:

[(1, 314608878), (2, 157304439), (3, 104869626), (6, 52434813), (9, 34956542), (18, 17478271), (19, 16558362), (29, 10848582), (38, 8279181), (57, 5519454), (58, 5424291), (87, 3616194), (114, 2759727), (171, 1839818), (174, 1808097), (261, 1205398), (342, 919909), (522, 602699), (551, 570978), (1102, 285489), (1653, 190326), (3306, 95163), (4959, 63442), (9918, 31721)]