128222736

素因数分解:

$2^4\times 3^1\times {\mathrm{751}}^1\times {\mathrm{3557}}^1$

素因数の和:4319

約数の個数: 40

約数和(自身を含む): 331776384

約数和(自身を除く): 203553648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 751, 1502, 2253, 3004, 3557, 4506, 6008, 7114, 9012, 10671, 12016, 14228, 18024, 21342, 28456, 36048, 42684, 56912, 85368, 170736, 2671307, 5342614, 8013921, 10685228, 16027842, 21370456, 32055684, 42740912, 64111368, 128222736]

約数ペア:

[(1, 128222736), (2, 64111368), (3, 42740912), (4, 32055684), (6, 21370456), (8, 16027842), (12, 10685228), (16, 8013921), (24, 5342614), (48, 2671307), (751, 170736), (1502, 85368), (2253, 56912), (3004, 42684), (3557, 36048), (4506, 28456), (6008, 21342), (7114, 18024), (9012, 14228), (10671, 12016)]