219301776

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3407}}^1$

素因数の和:3573

約数の個数: 80

約数和(自身を含む): 633888000

約数和(自身を除く): 414586224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3407, 3576, 4023, 5364, 6814, 7152, 8046, 10221, 10728, 13628, 16092, 20442, 21456, 27256, 30663, 32184, 40884, 54512, 61326, 64368, 81768, 91989, 122652, 163536, 183978, 245304, 367956, 490608, 507643, 735912, 1015286, 1471824, 1522929, 2030572, 3045858, 4061144, 4568787, 6091716, 8122288, 9137574, 12183432, 13706361, 18275148, 24366864, 27412722, 36550296, 54825444, 73100592, 109650888, 219301776]

約数ペア:

[(1, 219301776), (2, 109650888), (3, 73100592), (4, 54825444), (6, 36550296), (8, 27412722), (9, 24366864), (12, 18275148), (16, 13706361), (18, 12183432), (24, 9137574), (27, 8122288), (36, 6091716), (48, 4568787), (54, 4061144), (72, 3045858), (108, 2030572), (144, 1522929), (149, 1471824), (216, 1015286), (298, 735912), (432, 507643), (447, 490608), (596, 367956), (894, 245304), (1192, 183978), (1341, 163536), (1788, 122652), (2384, 91989), (2682, 81768), (3407, 64368), (3576, 61326), (4023, 54512), (5364, 40884), (6814, 32184), (7152, 30663), (8046, 27256), (10221, 21456), (10728, 20442), (13628, 16092)]