250366908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 645518160

約数和(自身を除く): 395151252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 269, 363, 484, 538, 641, 726, 807, 1076, 1282, 1452, 1614, 1923, 2564, 2959, 3228, 3846, 5918, 7051, 7692, 8877, 11836, 14102, 17754, 21153, 28204, 32549, 35508, 42306, 65098, 77561, 84612, 97647, 130196, 155122, 172429, 195294, 232683, 310244, 344858, 390588, 465366, 517287, 689716, 930732, 1034574, 1896719, 2069148, 3793438, 5690157, 7586876, 11380314, 20863909, 22760628, 41727818, 62591727, 83455636, 125183454, 250366908]

約数ペア:

[(1, 250366908), (2, 125183454), (3, 83455636), (4, 62591727), (6, 41727818), (11, 22760628), (12, 20863909), (22, 11380314), (33, 7586876), (44, 5690157), (66, 3793438), (121, 2069148), (132, 1896719), (242, 1034574), (269, 930732), (363, 689716), (484, 517287), (538, 465366), (641, 390588), (726, 344858), (807, 310244), (1076, 232683), (1282, 195294), (1452, 172429), (1614, 155122), (1923, 130196), (2564, 97647), (2959, 84612), (3228, 77561), (3846, 65098), (5918, 42306), (7051, 35508), (7692, 32549), (8877, 28204), (11836, 21153), (14102, 17754)]