221629824

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4933}}^1$

素因数の和:4969

約数の個数: 128

約数和(自身を含む): 704575200

約数和(自身を除く): 482945376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4933, 4992, 5616, 7488, 9866, 11232, 14799, 14976, 19732, 22464, 29598, 39464, 44397, 44928, 59196, 64129, 78928, 88794, 118392, 128258, 133191, 157856, 177588, 192387, 236784, 256516, 266382, 315712, 355176, 384774, 473568, 513032, 532764, 577161, 631424, 710352, 769548, 947136, 1026064, 1065528, 1154322, 1420704, 1539096, 1731483, 1894272, 2052128, 2131056, 2308644, 2841408, 3078192, 3462966, 4104256, 4262112, 4617288, 5682816, 6156384, 6925932, 8208512, 8524224, 9234576, 12312768, 13851864, 17048448, 18469152, 24625536, 27703728, 36938304, 55407456, 73876608, 110814912, 221629824]

約数ペア:

[(1, 221629824), (2, 110814912), (3, 73876608), (4, 55407456), (6, 36938304), (8, 27703728), (9, 24625536), (12, 18469152), (13, 17048448), (16, 13851864), (18, 12312768), (24, 9234576), (26, 8524224), (27, 8208512), (32, 6925932), (36, 6156384), (39, 5682816), (48, 4617288), (52, 4262112), (54, 4104256), (64, 3462966), (72, 3078192), (78, 2841408), (96, 2308644), (104, 2131056), (108, 2052128), (117, 1894272), (128, 1731483), (144, 1539096), (156, 1420704), (192, 1154322), (208, 1065528), (216, 1026064), (234, 947136), (288, 769548), (312, 710352), (351, 631424), (384, 577161), (416, 532764), (432, 513032), (468, 473568), (576, 384774), (624, 355176), (702, 315712), (832, 266382), (864, 256516), (936, 236784), (1152, 192387), (1248, 177588), (1404, 157856), (1664, 133191), (1728, 128258), (1872, 118392), (2496, 88794), (2808, 78928), (3456, 64129), (3744, 59196), (4933, 44928), (4992, 44397), (5616, 39464), (7488, 29598), (9866, 22464), (11232, 19732), (14799, 14976)]