207622128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{643}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 634376064

約数和(自身を除く): 426753936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 643, 651, 744, 868, 961, 1286, 1302, 1488, 1736, 1922, 1929, 2572, 2604, 2883, 3472, 3844, 3858, 4501, 5144, 5208, 5766, 6727, 7688, 7716, 9002, 10288, 10416, 11532, 13454, 13503, 15376, 15432, 18004, 19933, 20181, 23064, 26908, 27006, 30864, 36008, 39866, 40362, 46128, 53816, 54012, 59799, 72016, 79732, 80724, 107632, 108024, 119598, 139531, 159464, 161448, 216048, 239196, 279062, 318928, 322896, 418593, 478392, 558124, 617923, 837186, 956784, 1116248, 1235846, 1674372, 1853769, 2232496, 2471692, 3348744, 3707538, 4325461, 4943384, 6697488, 7415076, 8650922, 9886768, 12976383, 14830152, 17301844, 25952766, 29660304, 34603688, 51905532, 69207376, 103811064, 207622128]

約数ペア:

[(1, 207622128), (2, 103811064), (3, 69207376), (4, 51905532), (6, 34603688), (7, 29660304), (8, 25952766), (12, 17301844), (14, 14830152), (16, 12976383), (21, 9886768), (24, 8650922), (28, 7415076), (31, 6697488), (42, 4943384), (48, 4325461), (56, 3707538), (62, 3348744), (84, 2471692), (93, 2232496), (112, 1853769), (124, 1674372), (168, 1235846), (186, 1116248), (217, 956784), (248, 837186), (336, 617923), (372, 558124), (434, 478392), (496, 418593), (643, 322896), (651, 318928), (744, 279062), (868, 239196), (961, 216048), (1286, 161448), (1302, 159464), (1488, 139531), (1736, 119598), (1922, 108024), (1929, 107632), (2572, 80724), (2604, 79732), (2883, 72016), (3472, 59799), (3844, 54012), (3858, 53816), (4501, 46128), (5144, 40362), (5208, 39866), (5766, 36008), (6727, 30864), (7688, 27006), (7716, 26908), (9002, 23064), (10288, 20181), (10416, 19933), (11532, 18004), (13454, 15432), (13503, 15376)]