131612796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{174091}}^1$

素因数の和:174111

約数の個数: 48

約数和(自身を含む): 389966080

約数和(自身を除く): 258353284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 174091, 348182, 522273, 696364, 1044546, 1218637, 1566819, 2089092, 2437274, 3133638, 3655911, 4700457, 4874548, 6267276, 7311822, 9400914, 10967733, 14623644, 18801828, 21935466, 32903199, 43870932, 65806398, 131612796]

約数ペア:

[(1, 131612796), (2, 65806398), (3, 43870932), (4, 32903199), (6, 21935466), (7, 18801828), (9, 14623644), (12, 10967733), (14, 9400914), (18, 7311822), (21, 6267276), (27, 4874548), (28, 4700457), (36, 3655911), (42, 3133638), (54, 2437274), (63, 2089092), (84, 1566819), (108, 1218637), (126, 1044546), (189, 696364), (252, 522273), (378, 348182), (756, 174091)]