228783282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1879}}^1$

素因数の和:2127

約数の個数: 64

約数和(自身を含む): 565985280

約数和(自身を除く): 337201998

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 223, 273, 446, 546, 669, 1338, 1561, 1879, 2899, 3122, 3758, 4683, 5637, 5798, 8697, 9366, 11274, 13153, 17394, 20293, 24427, 26306, 39459, 40586, 48854, 60879, 73281, 78918, 121758, 146562, 170989, 341978, 419017, 512967, 838034, 1025934, 1257051, 2514102, 2933119, 5447221, 5866238, 8799357, 10894442, 16341663, 17598714, 32683326, 38130547, 76261094, 114391641, 228783282]

約数ペア:

[(1, 228783282), (2, 114391641), (3, 76261094), (6, 38130547), (7, 32683326), (13, 17598714), (14, 16341663), (21, 10894442), (26, 8799357), (39, 5866238), (42, 5447221), (78, 2933119), (91, 2514102), (182, 1257051), (223, 1025934), (273, 838034), (446, 512967), (546, 419017), (669, 341978), (1338, 170989), (1561, 146562), (1879, 121758), (2899, 78918), (3122, 73281), (3758, 60879), (4683, 48854), (5637, 40586), (5798, 39459), (8697, 26306), (9366, 24427), (11274, 20293), (13153, 17394)]