219035838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3307}}^1$

素因数の和:3421

約数の個数: 64

約数和(自身を含む): 533514240

約数和(自身を除く): 314478402

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 3154, 3307, 3486, 4731, 6614, 9462, 9921, 11039, 19842, 22078, 23149, 33117, 46298, 62833, 66234, 69447, 125666, 138894, 188499, 274481, 376998, 439831, 548962, 823443, 879662, 1319493, 1646886, 1921367, 2638986, 3842734, 5215139, 5764101, 10430278, 11528202, 15645417, 31290834, 36505973, 73011946, 109517919, 219035838]

約数ペア:

[(1, 219035838), (2, 109517919), (3, 73011946), (6, 36505973), (7, 31290834), (14, 15645417), (19, 11528202), (21, 10430278), (38, 5764101), (42, 5215139), (57, 3842734), (83, 2638986), (114, 1921367), (133, 1646886), (166, 1319493), (249, 879662), (266, 823443), (399, 548962), (498, 439831), (581, 376998), (798, 274481), (1162, 188499), (1577, 138894), (1743, 125666), (3154, 69447), (3307, 66234), (3486, 62833), (4731, 46298), (6614, 33117), (9462, 23149), (9921, 22078), (11039, 19842)]