356104112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2026

約数の個数: 80

約数和(自身を含む): 856111872

約数和(自身を除く): 500007760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 131, 182, 208, 262, 364, 524, 728, 917, 1048, 1456, 1703, 1834, 1867, 2096, 3406, 3668, 3734, 6812, 7336, 7468, 11921, 13069, 13624, 14672, 14936, 23842, 24271, 26138, 27248, 29872, 47684, 48542, 52276, 95368, 97084, 104552, 169897, 190736, 194168, 209104, 244577, 339794, 388336, 489154, 679588, 978308, 1359176, 1712039, 1956616, 2718352, 3179501, 3424078, 3913232, 6359002, 6848156, 12718004, 13696312, 22256507, 25436008, 27392624, 44513014, 50872016, 89026028, 178052056, 356104112]

約数ペア:

[(1, 356104112), (2, 178052056), (4, 89026028), (7, 50872016), (8, 44513014), (13, 27392624), (14, 25436008), (16, 22256507), (26, 13696312), (28, 12718004), (52, 6848156), (56, 6359002), (91, 3913232), (104, 3424078), (112, 3179501), (131, 2718352), (182, 1956616), (208, 1712039), (262, 1359176), (364, 978308), (524, 679588), (728, 489154), (917, 388336), (1048, 339794), (1456, 244577), (1703, 209104), (1834, 194168), (1867, 190736), (2096, 169897), (3406, 104552), (3668, 97084), (3734, 95368), (6812, 52276), (7336, 48542), (7468, 47684), (11921, 29872), (13069, 27248), (13624, 26138), (14672, 24271), (14936, 23842)]