103214916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21557}}^1$

素因数の和:21593

約数の個数: 72

約数和(自身を含む): 313884480

約数和(自身を除く): 210669564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 21557, 43114, 64671, 86228, 129342, 150899, 194013, 258684, 301798, 388026, 409583, 452697, 603596, 776052, 819166, 905394, 1228749, 1358091, 1638332, 1810788, 2457498, 2716182, 2867081, 3686247, 4914996, 5432364, 5734162, 7372494, 8601243, 11468324, 14744988, 17202486, 25803729, 34404972, 51607458, 103214916]

約数ペア:

[(1, 103214916), (2, 51607458), (3, 34404972), (4, 25803729), (6, 17202486), (7, 14744988), (9, 11468324), (12, 8601243), (14, 7372494), (18, 5734162), (19, 5432364), (21, 4914996), (28, 3686247), (36, 2867081), (38, 2716182), (42, 2457498), (57, 1810788), (63, 1638332), (76, 1358091), (84, 1228749), (114, 905394), (126, 819166), (133, 776052), (171, 603596), (228, 452697), (252, 409583), (266, 388026), (342, 301798), (399, 258684), (532, 194013), (684, 150899), (798, 129342), (1197, 86228), (1596, 64671), (2394, 43114), (4788, 21557)]