193261194

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{73039}}^1$

素因数の和:73064

約数の個数: 48

約数和(自身を含む): 499593600

約数和(自身を除く): 306332406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 73039, 146078, 219117, 438234, 511273, 657351, 1022546, 1314702, 1533819, 1972053, 3067638, 3578911, 3944106, 4601457, 7157822, 9202914, 10736733, 13804371, 21473466, 27608742, 32210199, 64420398, 96630597, 193261194]

約数ペア:

[(1, 193261194), (2, 96630597), (3, 64420398), (6, 32210199), (7, 27608742), (9, 21473466), (14, 13804371), (18, 10736733), (21, 9202914), (27, 7157822), (42, 4601457), (49, 3944106), (54, 3578911), (63, 3067638), (98, 1972053), (126, 1533819), (147, 1314702), (189, 1022546), (294, 657351), (378, 511273), (441, 438234), (882, 219117), (1323, 146078), (2646, 73039)]