225924608

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:424

約数の個数: 120

約数和(自身を含む): 560129328

約数和(自身を除く): 334204720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 373, 416, 448, 512, 676, 728, 746, 832, 896, 1183, 1352, 1456, 1492, 1664, 1792, 2366, 2611, 2704, 2912, 2984, 3328, 3584, 4732, 4849, 5222, 5408, 5824, 5968, 6656, 9464, 9698, 10444, 10816, 11648, 11936, 18928, 19396, 20888, 21632, 23296, 23872, 33943, 37856, 38792, 41776, 43264, 46592, 47744, 63037, 67886, 75712, 77584, 83552, 86528, 95488, 126074, 135772, 151424, 155168, 167104, 190976, 252148, 271544, 302848, 310336, 334208, 441259, 504296, 543088, 605696, 620672, 668416, 882518, 1008592, 1086176, 1241344, 1336832, 1765036, 2017184, 2172352, 2482688, 3530072, 4034368, 4344704, 7060144, 8068736, 8689408, 14120288, 16137472, 17378816, 28240576, 32274944, 56481152, 112962304, 225924608]

約数ペア:

[(1, 225924608), (2, 112962304), (4, 56481152), (7, 32274944), (8, 28240576), (13, 17378816), (14, 16137472), (16, 14120288), (26, 8689408), (28, 8068736), (32, 7060144), (52, 4344704), (56, 4034368), (64, 3530072), (91, 2482688), (104, 2172352), (112, 2017184), (128, 1765036), (169, 1336832), (182, 1241344), (208, 1086176), (224, 1008592), (256, 882518), (338, 668416), (364, 620672), (373, 605696), (416, 543088), (448, 504296), (512, 441259), (676, 334208), (728, 310336), (746, 302848), (832, 271544), (896, 252148), (1183, 190976), (1352, 167104), (1456, 155168), (1492, 151424), (1664, 135772), (1792, 126074), (2366, 95488), (2611, 86528), (2704, 83552), (2912, 77584), (2984, 75712), (3328, 67886), (3584, 63037), (4732, 47744), (4849, 46592), (5222, 43264), (5408, 41776), (5824, 38792), (5968, 37856), (6656, 33943), (9464, 23872), (9698, 23296), (10444, 21632), (10816, 20888), (11648, 19396), (11936, 18928)]