192857210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211931}}^1$

素因数の和:211958

約数の個数: 32

約数和(自身を含む): 427254912

約数和(自身を除く): 234397702

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 211931, 423862, 1059655, 1483517, 2119310, 2755103, 2967034, 5510206, 7417585, 13775515, 14835170, 19285721, 27551030, 38571442, 96428605, 192857210]

約数ペア:

[(1, 192857210), (2, 96428605), (5, 38571442), (7, 27551030), (10, 19285721), (13, 14835170), (14, 13775515), (26, 7417585), (35, 5510206), (65, 2967034), (70, 2755103), (91, 2119310), (130, 1483517), (182, 1059655), (455, 423862), (910, 211931)]