222882064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6329}}^1$

素因数の和:6439

約数の個数: 40

約数和(自身を含む): 452113920

約数和(自身を除く): 229231856

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2201, 4402, 6329, 8804, 12658, 17608, 25316, 35216, 50632, 101264, 196199, 392398, 449359, 784796, 898718, 1569592, 1797436, 3139184, 3594872, 7189744, 13930129, 27860258, 55720516, 111441032, 222882064]

約数ペア:

[(1, 222882064), (2, 111441032), (4, 55720516), (8, 27860258), (16, 13930129), (31, 7189744), (62, 3594872), (71, 3139184), (124, 1797436), (142, 1569592), (248, 898718), (284, 784796), (496, 449359), (568, 392398), (1136, 196199), (2201, 101264), (4402, 50632), (6329, 35216), (8804, 25316), (12658, 17608)]