248151492

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79231}}^1$

素因数の和:79273

約数の個数: 48

約数和(自身を含む): 665548800

約数和(自身を除く): 417397308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 79231, 158462, 237693, 316924, 475386, 713079, 950772, 1426158, 2139237, 2297699, 2852316, 4278474, 4595398, 6893097, 8556948, 9190796, 13786194, 20679291, 27572388, 41358582, 62037873, 82717164, 124075746, 248151492]

約数ペア:

[(1, 248151492), (2, 124075746), (3, 82717164), (4, 62037873), (6, 41358582), (9, 27572388), (12, 20679291), (18, 13786194), (27, 9190796), (29, 8556948), (36, 6893097), (54, 4595398), (58, 4278474), (87, 2852316), (108, 2297699), (116, 2139237), (174, 1426158), (261, 950772), (348, 713079), (522, 475386), (783, 316924), (1044, 237693), (1566, 158462), (3132, 79231)]