242828068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8363}}^1$

素因数の和:8452

約数の個数: 48

約数和(自身を含む): 522716544

約数和(自身を除く): 279888476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 4148, 7259, 8363, 14518, 16726, 29036, 33452, 58541, 117082, 142171, 234164, 284342, 510143, 568684, 995197, 1020286, 1990394, 2040572, 3571001, 3980788, 7142002, 8672431, 14284004, 17344862, 34689724, 60707017, 121414034, 242828068]

約数ペア:

[(1, 242828068), (2, 121414034), (4, 60707017), (7, 34689724), (14, 17344862), (17, 14284004), (28, 8672431), (34, 7142002), (61, 3980788), (68, 3571001), (119, 2040572), (122, 1990394), (238, 1020286), (244, 995197), (427, 568684), (476, 510143), (854, 284342), (1037, 234164), (1708, 142171), (2074, 117082), (4148, 58541), (7259, 33452), (8363, 29036), (14518, 16726)]