264973203

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 470059200

約数和(自身を除く): 205085997

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 61, 87, 89, 99, 153, 183, 187, 261, 267, 319, 493, 549, 561, 671, 801, 957, 979, 1037, 1479, 1513, 1683, 1769, 2013, 2581, 2871, 2937, 3111, 4437, 4539, 5307, 5423, 5429, 6039, 7743, 8811, 9333, 11407, 13617, 15921, 16269, 16287, 16643, 19459, 23229, 28391, 30073, 34221, 43877, 48807, 48861, 49929, 58377, 59719, 85173, 90219, 92293, 102663, 131631, 149787, 157441, 175131, 179157, 255519, 270657, 276879, 330803, 394893, 472323, 482647, 537471, 830637, 992409, 1015223, 1416969, 1447941, 1731851, 2676497, 2977227, 3045669, 4343823, 5195553, 8029491, 9137007, 15586659, 24088473, 29441467, 88324401, 264973203]

約数ペア:

[(1, 264973203), (3, 88324401), (9, 29441467), (11, 24088473), (17, 15586659), (29, 9137007), (33, 8029491), (51, 5195553), (61, 4343823), (87, 3045669), (89, 2977227), (99, 2676497), (153, 1731851), (183, 1447941), (187, 1416969), (261, 1015223), (267, 992409), (319, 830637), (493, 537471), (549, 482647), (561, 472323), (671, 394893), (801, 330803), (957, 276879), (979, 270657), (1037, 255519), (1479, 179157), (1513, 175131), (1683, 157441), (1769, 149787), (2013, 131631), (2581, 102663), (2871, 92293), (2937, 90219), (3111, 85173), (4437, 59719), (4539, 58377), (5307, 49929), (5423, 48861), (5429, 48807), (6039, 43877), (7743, 34221), (8811, 30073), (9333, 28391), (11407, 23229), (13617, 19459), (15921, 16643), (16269, 16287)]