242832128

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 615358464

約数和(自身を除く): 372526336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 97, 112, 127, 128, 154, 176, 194, 224, 254, 256, 308, 352, 388, 448, 508, 616, 679, 704, 776, 889, 896, 1016, 1067, 1232, 1358, 1397, 1408, 1552, 1778, 1792, 2032, 2134, 2464, 2716, 2794, 2816, 3104, 3556, 4064, 4268, 4928, 5432, 5588, 6208, 7112, 7469, 8128, 8536, 9779, 9856, 10864, 11176, 12319, 12416, 14224, 14938, 16256, 17072, 19558, 19712, 21728, 22352, 24638, 24832, 28448, 29876, 32512, 34144, 39116, 43456, 44704, 49276, 56896, 59752, 68288, 78232, 86233, 86912, 89408, 98552, 113792, 119504, 135509, 136576, 156464, 172466, 173824, 178816, 197104, 227584, 239008, 271018, 273152, 312928, 344932, 357632, 394208, 478016, 542036, 625856, 689864, 788416, 948563, 956032, 1084072, 1251712, 1379728, 1576832, 1897126, 1912064, 2168144, 2503424, 2759456, 3153664, 3794252, 4336288, 5518912, 7588504, 8672576, 11037824, 15177008, 17345152, 22075648, 30354016, 34690304, 60708032, 121416064, 242832128]

約数ペア:

[(1, 242832128), (2, 121416064), (4, 60708032), (7, 34690304), (8, 30354016), (11, 22075648), (14, 17345152), (16, 15177008), (22, 11037824), (28, 8672576), (32, 7588504), (44, 5518912), (56, 4336288), (64, 3794252), (77, 3153664), (88, 2759456), (97, 2503424), (112, 2168144), (127, 1912064), (128, 1897126), (154, 1576832), (176, 1379728), (194, 1251712), (224, 1084072), (254, 956032), (256, 948563), (308, 788416), (352, 689864), (388, 625856), (448, 542036), (508, 478016), (616, 394208), (679, 357632), (704, 344932), (776, 312928), (889, 273152), (896, 271018), (1016, 239008), (1067, 227584), (1232, 197104), (1358, 178816), (1397, 173824), (1408, 172466), (1552, 156464), (1778, 136576), (1792, 135509), (2032, 119504), (2134, 113792), (2464, 98552), (2716, 89408), (2794, 86912), (2816, 86233), (3104, 78232), (3556, 68288), (4064, 59752), (4268, 56896), (4928, 49276), (5432, 44704), (5588, 43456), (6208, 39116), (7112, 34144), (7469, 32512), (8128, 29876), (8536, 28448), (9779, 24832), (9856, 24638), (10864, 22352), (11176, 21728), (12319, 19712), (12416, 19558), (14224, 17072), (14938, 16256)]