207920496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32569}}^1$

素因数の和:32606

約数の個数: 80

約数和(自身を含む): 646188800

約数和(自身を除く): 438268304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 32569, 65138, 97707, 130276, 195414, 227983, 260552, 390828, 455966, 521104, 618811, 683949, 781656, 911932, 1237622, 1367898, 1563312, 1823864, 1856433, 2475244, 2735796, 3647728, 3712866, 4331677, 4950488, 5471592, 7425732, 8663354, 9900976, 10943184, 12995031, 14851464, 17326708, 25990062, 29702928, 34653416, 51980124, 69306832, 103960248, 207920496]

約数ペア:

[(1, 207920496), (2, 103960248), (3, 69306832), (4, 51980124), (6, 34653416), (7, 29702928), (8, 25990062), (12, 17326708), (14, 14851464), (16, 12995031), (19, 10943184), (21, 9900976), (24, 8663354), (28, 7425732), (38, 5471592), (42, 4950488), (48, 4331677), (56, 3712866), (57, 3647728), (76, 2735796), (84, 2475244), (112, 1856433), (114, 1823864), (133, 1563312), (152, 1367898), (168, 1237622), (228, 911932), (266, 781656), (304, 683949), (336, 618811), (399, 521104), (456, 455966), (532, 390828), (798, 260552), (912, 227983), (1064, 195414), (1596, 130276), (2128, 97707), (3192, 65138), (6384, 32569)]