240934232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 602234640

約数和(自身を除く): 361300408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 37, 44, 56, 62, 74, 77, 88, 121, 124, 148, 154, 217, 242, 248, 259, 296, 308, 341, 407, 434, 484, 518, 616, 682, 814, 847, 868, 961, 968, 1036, 1147, 1364, 1628, 1694, 1736, 1922, 2072, 2294, 2387, 2728, 2849, 3256, 3388, 3751, 3844, 4477, 4588, 4774, 5698, 6727, 6776, 7502, 7688, 8029, 8954, 9176, 9548, 10571, 11396, 12617, 13454, 15004, 16058, 17908, 19096, 21142, 22792, 25234, 26257, 26908, 30008, 31339, 32116, 35557, 35816, 42284, 50468, 52514, 53816, 62678, 64232, 71114, 73997, 84568, 88319, 100936, 105028, 116281, 125356, 138787, 142228, 147994, 176638, 210056, 232562, 248899, 250712, 277574, 284456, 295988, 353276, 391127, 465124, 497798, 555148, 591976, 706552, 782254, 813967, 930248, 971509, 995596, 1110296, 1564508, 1627934, 1943018, 1991192, 2737889, 3129016, 3255868, 3886036, 4302397, 5475778, 6511736, 7772072, 8604794, 10951556, 17209588, 21903112, 30116779, 34419176, 60233558, 120467116, 240934232]

約数ペア:

[(1, 240934232), (2, 120467116), (4, 60233558), (7, 34419176), (8, 30116779), (11, 21903112), (14, 17209588), (22, 10951556), (28, 8604794), (31, 7772072), (37, 6511736), (44, 5475778), (56, 4302397), (62, 3886036), (74, 3255868), (77, 3129016), (88, 2737889), (121, 1991192), (124, 1943018), (148, 1627934), (154, 1564508), (217, 1110296), (242, 995596), (248, 971509), (259, 930248), (296, 813967), (308, 782254), (341, 706552), (407, 591976), (434, 555148), (484, 497798), (518, 465124), (616, 391127), (682, 353276), (814, 295988), (847, 284456), (868, 277574), (961, 250712), (968, 248899), (1036, 232562), (1147, 210056), (1364, 176638), (1628, 147994), (1694, 142228), (1736, 138787), (1922, 125356), (2072, 116281), (2294, 105028), (2387, 100936), (2728, 88319), (2849, 84568), (3256, 73997), (3388, 71114), (3751, 64232), (3844, 62678), (4477, 53816), (4588, 52514), (4774, 50468), (5698, 42284), (6727, 35816), (6776, 35557), (7502, 32116), (7688, 31339), (8029, 30008), (8954, 26908), (9176, 26257), (9548, 25234), (10571, 22792), (11396, 21142), (12617, 19096), (13454, 17908), (15004, 16058)]