194220594

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{719}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 432432000

約数和(自身を除く): 238211406

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 349, 387, 698, 719, 774, 1047, 1438, 2094, 2157, 3141, 4314, 6282, 6471, 12942, 15007, 30014, 30917, 45021, 61834, 90042, 92751, 135063, 185502, 250931, 270126, 278253, 501862, 556506, 752793, 1505586, 2258379, 4516758, 10790033, 21580066, 32370099, 64740198, 97110297, 194220594]

約数ペア:

[(1, 194220594), (2, 97110297), (3, 64740198), (6, 32370099), (9, 21580066), (18, 10790033), (43, 4516758), (86, 2258379), (129, 1505586), (258, 752793), (349, 556506), (387, 501862), (698, 278253), (719, 270126), (774, 250931), (1047, 185502), (1438, 135063), (2094, 92751), (2157, 90042), (3141, 61834), (4314, 45021), (6282, 30917), (6471, 30014), (12942, 15007)]