192956545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 257541120

約数和(自身を除く): 64584575

約数列:

[1, 5, 17, 23, 85, 115, 229, 391, 431, 1145, 1955, 2155, 3893, 5267, 7327, 9913, 19465, 26335, 36635, 49565, 89539, 98699, 168521, 447695, 493495, 842605, 1677883, 2270077, 8389415, 11350385, 38591309, 192956545]

約数ペア:

[(1, 192956545), (5, 38591309), (17, 11350385), (23, 8389415), (85, 2270077), (115, 1677883), (229, 842605), (391, 493495), (431, 447695), (1145, 168521), (1955, 98699), (2155, 89539), (3893, 49565), (5267, 36635), (7327, 26335), (9913, 19465)]