194096301

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 313786368

約数和(自身を除く): 119690067

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 191, 217, 223, 573, 651, 669, 1337, 1519, 1561, 4011, 4557, 4683, 5921, 6913, 9359, 10927, 17763, 20739, 28077, 32781, 41447, 42593, 48391, 124341, 127779, 145173, 290129, 298151, 338737, 870387, 894453, 1016211, 1320383, 2087057, 3961149, 6261171, 9242681, 27728043, 64698767, 194096301]

約数ペア:

[(1, 194096301), (3, 64698767), (7, 27728043), (21, 9242681), (31, 6261171), (49, 3961149), (93, 2087057), (147, 1320383), (191, 1016211), (217, 894453), (223, 870387), (573, 338737), (651, 298151), (669, 290129), (1337, 145173), (1519, 127779), (1561, 124341), (4011, 48391), (4557, 42593), (4683, 41447), (5921, 32781), (6913, 28077), (9359, 20739), (10927, 17763)]