207787968

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3719}}^1$

素因数の和:3834

約数の個数: 84

約数和(自身を含む): 601888560

約数和(自身を除く): 394100592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 3719, 4656, 6208, 6984, 7438, 9312, 11157, 13968, 14876, 18624, 22314, 27936, 29752, 33471, 44628, 55872, 59504, 66942, 89256, 119008, 133884, 178512, 238016, 267768, 357024, 360743, 535536, 714048, 721486, 1071072, 1082229, 1442972, 2142144, 2164458, 2885944, 3246687, 4328916, 5771888, 6493374, 8657832, 11543776, 12986748, 17315664, 23087552, 25973496, 34631328, 51946992, 69262656, 103893984, 207787968]

約数ペア:

[(1, 207787968), (2, 103893984), (3, 69262656), (4, 51946992), (6, 34631328), (8, 25973496), (9, 23087552), (12, 17315664), (16, 12986748), (18, 11543776), (24, 8657832), (32, 6493374), (36, 5771888), (48, 4328916), (64, 3246687), (72, 2885944), (96, 2164458), (97, 2142144), (144, 1442972), (192, 1082229), (194, 1071072), (288, 721486), (291, 714048), (388, 535536), (576, 360743), (582, 357024), (776, 267768), (873, 238016), (1164, 178512), (1552, 133884), (1746, 119008), (2328, 89256), (3104, 66942), (3492, 59504), (3719, 55872), (4656, 44628), (6208, 33471), (6984, 29752), (7438, 27936), (9312, 22314), (11157, 18624), (13968, 14876)]