202374016

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 472096800

約数和(自身を除く): 269722784

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 37, 38, 52, 64, 74, 76, 104, 128, 148, 152, 173, 208, 247, 296, 304, 346, 416, 481, 494, 592, 608, 692, 703, 832, 962, 988, 1184, 1216, 1384, 1406, 1664, 1924, 1976, 2249, 2368, 2432, 2768, 2812, 3287, 3848, 3952, 4498, 4736, 5536, 5624, 6401, 6574, 7696, 7904, 8996, 9139, 11072, 11248, 12802, 13148, 15392, 15808, 17992, 18278, 22144, 22496, 25604, 26296, 30784, 31616, 35984, 36556, 42731, 44992, 51208, 52592, 61568, 71968, 73112, 83213, 85462, 89984, 102416, 105184, 121619, 143936, 146224, 166426, 170924, 204832, 210368, 243238, 287872, 292448, 332852, 341848, 409664, 420736, 486476, 584896, 665704, 683696, 819328, 972952, 1169792, 1331408, 1367392, 1581047, 1945904, 2662816, 2734784, 3162094, 3891808, 5325632, 5469568, 6324188, 7783616, 10651264, 12648376, 15567232, 25296752, 50593504, 101187008, 202374016]

約数ペア:

[(1, 202374016), (2, 101187008), (4, 50593504), (8, 25296752), (13, 15567232), (16, 12648376), (19, 10651264), (26, 7783616), (32, 6324188), (37, 5469568), (38, 5325632), (52, 3891808), (64, 3162094), (74, 2734784), (76, 2662816), (104, 1945904), (128, 1581047), (148, 1367392), (152, 1331408), (173, 1169792), (208, 972952), (247, 819328), (296, 683696), (304, 665704), (346, 584896), (416, 486476), (481, 420736), (494, 409664), (592, 341848), (608, 332852), (692, 292448), (703, 287872), (832, 243238), (962, 210368), (988, 204832), (1184, 170924), (1216, 166426), (1384, 146224), (1406, 143936), (1664, 121619), (1924, 105184), (1976, 102416), (2249, 89984), (2368, 85462), (2432, 83213), (2768, 73112), (2812, 71968), (3287, 61568), (3848, 52592), (3952, 51208), (4498, 44992), (4736, 42731), (5536, 36556), (5624, 35984), (6401, 31616), (6574, 30784), (7696, 26296), (7904, 25604), (8996, 22496), (9139, 22144), (11072, 18278), (11248, 17992), (12802, 15808), (13148, 15392)]