242570286

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 620568000

約数和(自身を除く): 377997714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 101, 126, 147, 202, 294, 303, 343, 389, 441, 606, 686, 707, 778, 882, 909, 1029, 1167, 1414, 1818, 2058, 2121, 2334, 2723, 3087, 3501, 4242, 4949, 5446, 6174, 6363, 7002, 8169, 9898, 12726, 14847, 16338, 19061, 24507, 29694, 34643, 38122, 39289, 44541, 49014, 57183, 69286, 78578, 89082, 103929, 114366, 117867, 133427, 171549, 207858, 235734, 266854, 275023, 311787, 343098, 353601, 400281, 550046, 623574, 707202, 800562, 825069, 1200843, 1650138, 1925161, 2401686, 2475207, 3850322, 4950414, 5775483, 11550966, 13476127, 17326449, 26952254, 34652898, 40428381, 80856762, 121285143, 242570286]

約数ペア:

[(1, 242570286), (2, 121285143), (3, 80856762), (6, 40428381), (7, 34652898), (9, 26952254), (14, 17326449), (18, 13476127), (21, 11550966), (42, 5775483), (49, 4950414), (63, 3850322), (98, 2475207), (101, 2401686), (126, 1925161), (147, 1650138), (202, 1200843), (294, 825069), (303, 800562), (343, 707202), (389, 623574), (441, 550046), (606, 400281), (686, 353601), (707, 343098), (778, 311787), (882, 275023), (909, 266854), (1029, 235734), (1167, 207858), (1414, 171549), (1818, 133427), (2058, 117867), (2121, 114366), (2334, 103929), (2723, 89082), (3087, 78578), (3501, 69286), (4242, 57183), (4949, 49014), (5446, 44541), (6174, 39289), (6363, 38122), (7002, 34643), (8169, 29694), (9898, 24507), (12726, 19061), (14847, 16338)]