328847442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22961}}^1$

素因数の和:23015

約数の個数: 64

約数和(自身を含む): 846471168

約数和(自身を除く): 517623726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 7161, 14322, 22961, 45922, 68883, 137766, 160727, 252571, 321454, 482181, 505142, 711791, 757713, 964362, 1423582, 1515426, 1767997, 2135373, 3535994, 4270746, 4982537, 5303991, 7829701, 9965074, 10607982, 14947611, 15659402, 23489103, 29895222, 46978206, 54807907, 109615814, 164423721, 328847442]

約数ペア:

[(1, 328847442), (2, 164423721), (3, 109615814), (6, 54807907), (7, 46978206), (11, 29895222), (14, 23489103), (21, 15659402), (22, 14947611), (31, 10607982), (33, 9965074), (42, 7829701), (62, 5303991), (66, 4982537), (77, 4270746), (93, 3535994), (154, 2135373), (186, 1767997), (217, 1515426), (231, 1423582), (341, 964362), (434, 757713), (462, 711791), (651, 505142), (682, 482181), (1023, 321454), (1302, 252571), (2046, 160727), (2387, 137766), (4774, 68883), (7161, 45922), (14322, 22961)]