205170336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101771}}^1$

素因数の和:101794

約数の個数: 72

約数和(自身を含む): 666810144

約数和(自身を除く): 461639808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 101771, 203542, 305313, 407084, 610626, 712397, 814168, 915939, 1221252, 1424794, 1628336, 1831878, 2137191, 2442504, 2849588, 3256672, 3663756, 4274382, 4885008, 5699176, 6411573, 7327512, 8548764, 9770016, 11398352, 12823146, 14655024, 17097528, 22796704, 25646292, 29310048, 34195056, 51292584, 68390112, 102585168, 205170336]

約数ペア:

[(1, 205170336), (2, 102585168), (3, 68390112), (4, 51292584), (6, 34195056), (7, 29310048), (8, 25646292), (9, 22796704), (12, 17097528), (14, 14655024), (16, 12823146), (18, 11398352), (21, 9770016), (24, 8548764), (28, 7327512), (32, 6411573), (36, 5699176), (42, 4885008), (48, 4274382), (56, 3663756), (63, 3256672), (72, 2849588), (84, 2442504), (96, 2137191), (112, 1831878), (126, 1628336), (144, 1424794), (168, 1221252), (224, 915939), (252, 814168), (288, 712397), (336, 610626), (504, 407084), (672, 305313), (1008, 203542), (2016, 101771)]