197668324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{653}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 417513600

約数和(自身を除く): 219845276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 569, 653, 1138, 1306, 2276, 2612, 3983, 4571, 7966, 9142, 10811, 12407, 15932, 18284, 21622, 24814, 43244, 49628, 75677, 86849, 151354, 173698, 302708, 347396, 371557, 743114, 1486228, 2600899, 5201798, 7059583, 10403596, 14119166, 28238332, 49417081, 98834162, 197668324]

約数ペア:

[(1, 197668324), (2, 98834162), (4, 49417081), (7, 28238332), (14, 14119166), (19, 10403596), (28, 7059583), (38, 5201798), (76, 2600899), (133, 1486228), (266, 743114), (532, 371557), (569, 347396), (653, 302708), (1138, 173698), (1306, 151354), (2276, 86849), (2612, 75677), (3983, 49628), (4571, 43244), (7966, 24814), (9142, 21622), (10811, 18284), (12407, 15932)]