199973754

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{1091}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 459950400

約数和(自身を除く): 259976646

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 599, 1091, 1198, 1797, 2182, 3273, 3594, 5391, 6546, 9819, 10183, 10782, 18547, 19638, 20366, 30549, 37094, 55641, 61098, 91647, 111282, 166923, 183294, 333846, 653509, 1307018, 1960527, 3921054, 5881581, 11109653, 11763162, 22219306, 33328959, 66657918, 99986877, 199973754]

約数ペア:

[(1, 199973754), (2, 99986877), (3, 66657918), (6, 33328959), (9, 22219306), (17, 11763162), (18, 11109653), (34, 5881581), (51, 3921054), (102, 1960527), (153, 1307018), (306, 653509), (599, 333846), (1091, 183294), (1198, 166923), (1797, 111282), (2182, 91647), (3273, 61098), (3594, 55641), (5391, 37094), (6546, 30549), (9819, 20366), (10183, 19638), (10782, 18547)]