144424364

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{13903}}^1$

素因数の和:13974

約数の個数: 36

約数和(自身を含む): 299575584

約数和(自身を除く): 155151220

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 13903, 27806, 55612, 97321, 194642, 389284, 681247, 736859, 1362494, 1473718, 2724988, 2947436, 5158013, 10316026, 20632052, 36106091, 72212182, 144424364]

約数ペア:

[(1, 144424364), (2, 72212182), (4, 36106091), (7, 20632052), (14, 10316026), (28, 5158013), (49, 2947436), (53, 2724988), (98, 1473718), (106, 1362494), (196, 736859), (212, 681247), (371, 389284), (742, 194642), (1484, 97321), (2597, 55612), (5194, 27806), (10388, 13903)]