203734410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2011}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 535417344

約数和(自身を除く): 331682934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 307, 330, 614, 921, 1535, 1842, 2011, 3070, 3377, 4022, 4605, 6033, 6754, 9210, 10055, 10131, 12066, 16885, 20110, 20262, 22121, 30165, 33770, 44242, 50655, 60330, 66363, 101310, 110605, 132726, 221210, 331815, 617377, 663630, 1234754, 1852131, 3086885, 3704262, 6173770, 6791147, 9260655, 13582294, 18521310, 20373441, 33955735, 40746882, 67911470, 101867205, 203734410]

約数ペア:

[(1, 203734410), (2, 101867205), (3, 67911470), (5, 40746882), (6, 33955735), (10, 20373441), (11, 18521310), (15, 13582294), (22, 9260655), (30, 6791147), (33, 6173770), (55, 3704262), (66, 3086885), (110, 1852131), (165, 1234754), (307, 663630), (330, 617377), (614, 331815), (921, 221210), (1535, 132726), (1842, 110605), (2011, 101310), (3070, 66363), (3377, 60330), (4022, 50655), (4605, 44242), (6033, 33770), (6754, 30165), (9210, 22121), (10055, 20262), (10131, 20110), (12066, 16885)]